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CBA8676A-B9 Utilize o texto a seguir para responder a questão.The End of PovertyEquality is a very big idea, connected to freedom, but an idea doesn’t come for free. In a world where distance no longer determines who your neighbor is, paying the price for equality is not just heart, it’s smart. The destinies of the “haves” are intrinsically linked to the fates of the “have-nothing-at-alls”. If we didn’t know this already, it became too clear on September 11, 2001. Africa is not the front line in the war against terror, but it soon could be.“The war against terror is bound up in the war against poverty.” Who said that? Not me. Not some beatnik peace group. Secretary of State Colin Powell. And when a military man starts talking like that perhaps we should listen. In tense, nervous times isn’t it cheaper – and smarter – to make friends out of potential enemies than to defend yourself against them?We could be the first generation to outlaw the kind of extreme, stupid poverty that sees a child die of hunger in a world of plenty, or of a disease preventable by a twenty-cent inoculation. We are the first generation that has enough power to do that. The first generation that is powerful enough to unknot the whole tangle of bad trade, bad debt, and bad luck. The first generation that can end a corrupt relationship between the powerful and the weaker parts of the world which has been so wrong for so long.If the rich nations decided they could become slightly “poorer”, they would truly help the nations in need. If they agreed to write off the old debts of the poor countries, the whole world would be safer. This year millions of people gathered to persuade world leaders to invest more in fighting poverty and disease in Africa.We cannot save energy life. But the ones we can, we must. It is – or it ought to be – unacceptable that an accident of longitude determines whether a child lives or dies. Fifteen thousand people dying needlessly every day from AIDS, TB, and malaria. Behind each of these statistics is someone’s daughter, someone’s son, a mother, a father, a sister, a brother.This is Africa’s crisis. That it’s not on the nightly news, that we do not treat this as an emergency – that’s our crisis.(adapted from Bono’s foreword to the End of Poverty, Jeffrey Sachs, Penguin Press, and “This is Generation’s Moon Shot”, by Bono in Time)Assinale a alternativa correta para o verbo em destaque na frase abaixo.––The first generation that “can” end a corruptrelationship between the powerful andthe weaker parts of the world….CBA4A65D-B9 Inglês
Interpretação de texto | Reading comprehensionUniversidade Virtual de São Paulo · 2019FácilEntre para guardar nos favoritosUtilize o texto a seguir para responder a questão.The End of PovertyEquality is a very big idea, connected to freedom, but an idea doesn’t come for free. In a world where distance no longer determines who your neighbor is, paying the price for equality is not just heart, it’s smart. The destinies of the “haves” are intrinsically linked to the fates of the “have-nothing-at-alls”. If we didn’t know this already, it became too clear on September 11, 2001. Africa is not the front line in the war against terror, but it soon could be.“The war against terror is bound up in the war against poverty.” Who said that? Not me. Not some beatnik peace group. Secretary of State Colin Powell. And when a military man starts talking like that perhaps we should listen. In tense, nervous times isn’t it cheaper – and smarter – to make friends out of potential enemies than to defend yourself against them?We could be the first generation to outlaw the kind of extreme, stupid poverty that sees a child die of hunger in a world of plenty, or of a disease preventable by a twenty-cent inoculation. We are the first generation that has enough power to do that. The first generation that is powerful enough to unknot the whole tangle of bad trade, bad debt, and bad luck. The first generation that can end a corrupt relationship between the powerful and the weaker parts of the world which has been so wrong for so long.If the rich nations decided they could become slightly “poorer”, they would truly help the nations in need. If they agreed to write off the old debts of the poor countries, the whole world would be safer. This year millions of people gathered to persuade world leaders to invest more in fighting poverty and disease in Africa.We cannot save energy life. But the ones we can, we must. It is – or it ought to be – unacceptable that an accident of longitude determines whether a child lives or dies. Fifteen thousand people dying needlessly every day from AIDS, TB, and malaria. Behind each of these statistics is someone’s daughter, someone’s son, a mother, a father, a sister, a brother.This is Africa’s crisis. That it’s not on the nightly news, that we do not treat this as an emergency – that’s our crisis.(adapted from Bono’s foreword to the End of Poverty, Jeffrey Sachs, Penguin Press, and “This is Generation’s Moon Shot”, by Bono in Time)Assinale a alternativa correta para o verbo em destaque na frase abaixo.Africa is not the front line in the war against terror, but it soon “could” be.CB892FBB-B9 Português
Interpretação de TextosUniversidade Virtual de São Paulo · 2019FácilEntre para guardar nos favoritosLeia atentamente o capítulo XXIX do romance “Quincas Borba” de Machado de Assis para responder a questão.CAPÍTULO XXIXRUBIÃO passou o resto da manhã alegremente. Era domingo; dois amigos vieram almoçar com ele, um rapaz de vinte e quatro anos, que roía as primeiras aparas dos bens da mãe, e um homem de quarenta e quatro ou quarenta e seis, que não tinha que roer.Carlos Maria chamava-se o primeiro, Freitas o segundo. Rubião gostava de ambos, mas diferentemente;não era só a idade que o ligava mais ao Freitas, era também a índole deste homem. Freitas elogiava tudo, saudava cada prato e cada vinho com uma frase particular, delicada, e saía de lá com as algibeiras cheias de charutos, provando assim que os preferia a quaisquer outros. Tinhalhe sido apresentado em certo armazém da Rua Municipal, onde jantaram uma vez juntos. Contaram-lhe ali a história do homem, a sua boa e má fortuna, mas não entraram em particularidades. Rubião torceu o nariz; era naturalmente algum náufrago, cuja convivência não lhe traria nenhum prazer pessoal nem consideração pública. Mas o Freitas atenuou logo essa primeira impressão; era vivo, interessante, anedótico, alegre como um homem que tivesse cinqüenta contos de renda.Assinale a alternativa que não apresenta nenhuma expressão utilizada no sentido figurado.620D576C-B9 Química
Glicídios, Lipídios, Aminoácidos e Proteínas.UECE · 2019FácilEntre para guardar nos favoritosOs óleos e as gorduras (ésteres) podem ser hidrolisados: éster + água → ácido + álcool, ou alcalinizados por base: éster + base → sal orgânico + álcool. De acordo com essas reações químicas, é correto afirmar que o álcool e o sal orgânico formados são, respectivamente,61E0F0A7-B9 Química
Teoria Atômica: Modelo atômico de Dalton, Thomson, Rutherford, Rutherford-BohrUECE · 2019FácilEntre para guardar nos favoritosO livro Curiosidades da Ciência, da Editora Abril, traz uma matéria intitulada “Por que o fogo pode ter várias cores diferentes?” Uma experiência conhecida como teste da chama, que utiliza sais de alguns metais aquecidos pelo bico de Bunsen, responde à indagação. Sobre o teste da chama, é INCORRETO afirmar que61DA45F1-B9 Química
Teoria Atômica: Modelo atômico de Dalton, Thomson, Rutherford, Rutherford-BohrUECE · 2019FácilEntre para guardar nos favoritosSob o título A matéria é feita de partículas, no livro Química, da Publifolha, encontra-se a seguinte afirmação: “Os antigos filósofos gregos acreditavam que a matéria era infinitamente divisível – que não tinha partículas fundamentais. Pensadores posteriores mantiveram essa crença por mais de 2 mil anos”. Analisando o exposto e considerando os registros históricos, é correto dizer que essa afirmação é61CAC59A-B9 Física
EletricidadeUECE · 2019FácilEntre para guardar nos favoritosOs motores elétricos apresentam algumas vantagens em relação aos impulsionados por combustíveis fósseis. Para que a bateria de um determinado carro elétrico esteja completamente carregada, é necessária uma carga de 5h de duração, a partir de uma fonte que forneça 2kW de potência. Considere que, da energia transmitida pela fonte, 80% seja armazenada na bateria durante o carregamento. Sabendo-se que o consumo de um carro elétrico é de 1kWh para cada 6 km rodados, a máxima distância percorrida, em km, pelo referido automóvel, a partir de uma bateria com carga completa é06B86068-B9 Português
PontuaçãoUECE · 2019FácilEntre para guardar nos favoritos
Sobre a ocorrência de aspas, no texto, é correto afirmar que se dá devido à
06A8F035-B9 Português
Figuras de LinguagemUECE · 2019FácilEntre para guardar nos favoritos
Drummond, no seu poema Ausência, chega a uma conclusão quando diz “A ausência é um estar em mim” (linha 72). Ao revelar essa constatação, a figura de linguagem que o autor utiliza é0754DDE4-B9 Espanhol
Artigos | ArtículosUECE · 2019FácilEntre para guardar nos favoritosTextoLa partícula “lo” (línea 60) tiene función de
CE6EEAC5-B8 Inglês
Interpretação de texto | Reading comprehensionUECE · 2019FácilEntre para guardar nos favoritosT E X T
I Used to Fear Being a Nobody. Then I Left
Social Media.
By Bianca Brooks
“What’s happening?”
I stare blankly at the little box as I try to think of something clever for my first tweet. I settle on what’s at the top of my mind: “My only #fear is being a nobody.” How could I know this exchange would begin a dialogue that would continue nearly every day for the next nine years of my life?
I began using Twitter in 2010 as a newly minted high school freshman. Though it began as a hub for my quirky adolescent thoughts, over the years it became an archive of my emotional and intellectual voice — a kind of virtual display for the evolution of my politics and artistic identity. But after nine years, it was time to close the archive. My wanting to share my every waking thought became eclipsed by a desire for an increasingly rare commodity — a private life.
Though I thought disappearing from social media would be as simple as logging off, my refusal to post anything caused a bit of a stir among my small but loyal following. I began to receive emails from strangers asking me where I had gone and when I would return. One message read: “Not to be over familiar, but you have to come back eventually. You’re a writer after all. How will we read your writing?” Another follower inquired, “Where will you go?”
The truth is I have not gone anywhere. I am, in fact, more present than ever
Over time, I have begun to sense these messages reveal more than a lack of respect for privacy. I realize that to many millennials, a life without a social media presence is not simply a private life; it is no life at all: We possess a widespread, genuine fear of obscurity.
When I consider the near-decade I have spent on social media, this worry makes sense. As with many in my generation, Twitter was my entry into conversations happening on a global scale; long before my byline graced any publication, tweeting was how I felt a part of the world. Twitter functions much like an echo chamber dependent on likes and retweets, and gaining notoriety is as easy as finding someone to agree with you. For years I poured my opinions, musings and outrage onto my timeline, believing I held an indispensable place in a vital sociopolitical experiment.
But these passionate, public observations were born of more than just a desire to speak my mind — I was measuring my individual worth in constant visibility. Implicit in my follower’s question “Where will you go?” is the resounding question “How will we know where you’ve gone?” Privacy is considered a small exchange for the security of being well known and well liked.
After all, a private life boasts no location markers or story updates. The idea that the happenings of our lives would be constrained to our immediate families, friends and real-life communities is akin to social death in a world measured by followers, views, likes and shares.
I grow weary when I think of this as the new normal for what is considered to be a fruitful personal life. Social media is no longer a mere public extension of our private socialization; it has become a replacement for it. What happens to our humanity when we relegate our real lives to props for the performance of our virtual ones?
For one, a predominantly online existence can lull us into a dubious sense of having enacted concrete change, simply because of a tweet or Instagram post. As “hashtag activism” has obscured longstanding traditions of assembly and protest, there’s concern that a failure to transition from the keyboard to in-person organization will effectively stall or kill the momentum of political movements. (See: Occupy Wall Street.)
The sanctity of our most intimate experiences is also diminished. My grandfather Charles Shaw — a notable musician whose wisdoms and jazz scene tales I often shared on Twitter — passed away last year. Rather than take adequate time to privately mourn the loss of his giant influence in my life alongside those who loved him most, I quickly posted a lengthy tribute to him to my followers. At the time I thought, “How will they remember him if I don’t acknowledge his passing?”
Perhaps at the root of this anxiety over being forgotten is an urgent question of how one ought to form a legacy; with the rise of automation, a widening wealth gap and an unstable political climate, it is easy to feel unimportant. It is almost as if the world is too big and we are much too small to excel in it in any meaningful way. We feel we need as many people as possible to witness our lives, so as not to be left out of a story that is being written too fast by people much more significant than ourselves.
“The secret of a full life is to live and relate to others as if they might not be there tomorrow, as if you might not be there tomorrow,” the writer Anais Nin said. “This feeling has become a rarity, and rarer every day now that we have reached a hastier and more superficial rhythm, now that we believe we are in touch with a greater amount of people. This is the illusion which might cheat us of being in touch deeply with the one breathing next to us.”
I think of those words and at once any fear of obscurity is eclipsed by much deeper ones — the fear of forgoing the sacred moments of life, of never learning to be completely alone, of not bearing witness to the incredible lives of those who surround me.
I observe the world around me. It is big and moving fast. “What’s happening?” I think to myself.
I’m just beginning to find out.
From:www.nytimes.com/Oct. 1, 2019
As a concluding note, the author acknowledges that, after leaving social media, sheCE6BF18E-B8 Inglês
Interpretação de texto | Reading comprehensionUECE · 2019FácilEntre para guardar nos favoritosT E X T
I Used to Fear Being a Nobody. Then I Left
Social Media.
By Bianca Brooks
“What’s happening?”
I stare blankly at the little box as I try to think of something clever for my first tweet. I settle on what’s at the top of my mind: “My only #fear is being a nobody.” How could I know this exchange would begin a dialogue that would continue nearly every day for the next nine years of my life?
I began using Twitter in 2010 as a newly minted high school freshman. Though it began as a hub for my quirky adolescent thoughts, over the years it became an archive of my emotional and intellectual voice — a kind of virtual display for the evolution of my politics and artistic identity. But after nine years, it was time to close the archive. My wanting to share my every waking thought became eclipsed by a desire for an increasingly rare commodity — a private life.
Though I thought disappearing from social media would be as simple as logging off, my refusal to post anything caused a bit of a stir among my small but loyal following. I began to receive emails from strangers asking me where I had gone and when I would return. One message read: “Not to be over familiar, but you have to come back eventually. You’re a writer after all. How will we read your writing?” Another follower inquired, “Where will you go?”
The truth is I have not gone anywhere. I am, in fact, more present than ever
Over time, I have begun to sense these messages reveal more than a lack of respect for privacy. I realize that to many millennials, a life without a social media presence is not simply a private life; it is no life at all: We possess a widespread, genuine fear of obscurity.
When I consider the near-decade I have spent on social media, this worry makes sense. As with many in my generation, Twitter was my entry into conversations happening on a global scale; long before my byline graced any publication, tweeting was how I felt a part of the world. Twitter functions much like an echo chamber dependent on likes and retweets, and gaining notoriety is as easy as finding someone to agree with you. For years I poured my opinions, musings and outrage onto my timeline, believing I held an indispensable place in a vital sociopolitical experiment.
But these passionate, public observations were born of more than just a desire to speak my mind — I was measuring my individual worth in constant visibility. Implicit in my follower’s question “Where will you go?” is the resounding question “How will we know where you’ve gone?” Privacy is considered a small exchange for the security of being well known and well liked.
After all, a private life boasts no location markers or story updates. The idea that the happenings of our lives would be constrained to our immediate families, friends and real-life communities is akin to social death in a world measured by followers, views, likes and shares.
I grow weary when I think of this as the new normal for what is considered to be a fruitful personal life. Social media is no longer a mere public extension of our private socialization; it has become a replacement for it. What happens to our humanity when we relegate our real lives to props for the performance of our virtual ones?
For one, a predominantly online existence can lull us into a dubious sense of having enacted concrete change, simply because of a tweet or Instagram post. As “hashtag activism” has obscured longstanding traditions of assembly and protest, there’s concern that a failure to transition from the keyboard to in-person organization will effectively stall or kill the momentum of political movements. (See: Occupy Wall Street.)
The sanctity of our most intimate experiences is also diminished. My grandfather Charles Shaw — a notable musician whose wisdoms and jazz scene tales I often shared on Twitter — passed away last year. Rather than take adequate time to privately mourn the loss of his giant influence in my life alongside those who loved him most, I quickly posted a lengthy tribute to him to my followers. At the time I thought, “How will they remember him if I don’t acknowledge his passing?”
Perhaps at the root of this anxiety over being forgotten is an urgent question of how one ought to form a legacy; with the rise of automation, a widening wealth gap and an unstable political climate, it is easy to feel unimportant. It is almost as if the world is too big and we are much too small to excel in it in any meaningful way. We feel we need as many people as possible to witness our lives, so as not to be left out of a story that is being written too fast by people much more significant than ourselves.
“The secret of a full life is to live and relate to others as if they might not be there tomorrow, as if you might not be there tomorrow,” the writer Anais Nin said. “This feeling has become a rarity, and rarer every day now that we have reached a hastier and more superficial rhythm, now that we believe we are in touch with a greater amount of people. This is the illusion which might cheat us of being in touch deeply with the one breathing next to us.”
I think of those words and at once any fear of obscurity is eclipsed by much deeper ones — the fear of forgoing the sacred moments of life, of never learning to be completely alone, of not bearing witness to the incredible lives of those who surround me.
I observe the world around me. It is big and moving fast. “What’s happening?” I think to myself.
I’m just beginning to find out.
From:www.nytimes.com/Oct. 1, 2019
Considering the idea of living a “full life”, Bianca Brooks believes that the fast and superficial rhythm of today’s reality may prevent us fromCE600458-B8 Inglês
Interpretação de texto | Reading comprehensionUECE · 2019FácilEntre para guardar nos favoritosT E X T
I Used to Fear Being a Nobody. Then I Left
Social Media.
By Bianca Brooks
“What’s happening?”
I stare blankly at the little box as I try to think of something clever for my first tweet. I settle on what’s at the top of my mind: “My only #fear is being a nobody.” How could I know this exchange would begin a dialogue that would continue nearly every day for the next nine years of my life?
I began using Twitter in 2010 as a newly minted high school freshman. Though it began as a hub for my quirky adolescent thoughts, over the years it became an archive of my emotional and intellectual voice — a kind of virtual display for the evolution of my politics and artistic identity. But after nine years, it was time to close the archive. My wanting to share my every waking thought became eclipsed by a desire for an increasingly rare commodity — a private life.
Though I thought disappearing from social media would be as simple as logging off, my refusal to post anything caused a bit of a stir among my small but loyal following. I began to receive emails from strangers asking me where I had gone and when I would return. One message read: “Not to be over familiar, but you have to come back eventually. You’re a writer after all. How will we read your writing?” Another follower inquired, “Where will you go?”
The truth is I have not gone anywhere. I am, in fact, more present than ever
Over time, I have begun to sense these messages reveal more than a lack of respect for privacy. I realize that to many millennials, a life without a social media presence is not simply a private life; it is no life at all: We possess a widespread, genuine fear of obscurity.
When I consider the near-decade I have spent on social media, this worry makes sense. As with many in my generation, Twitter was my entry into conversations happening on a global scale; long before my byline graced any publication, tweeting was how I felt a part of the world. Twitter functions much like an echo chamber dependent on likes and retweets, and gaining notoriety is as easy as finding someone to agree with you. For years I poured my opinions, musings and outrage onto my timeline, believing I held an indispensable place in a vital sociopolitical experiment.
But these passionate, public observations were born of more than just a desire to speak my mind — I was measuring my individual worth in constant visibility. Implicit in my follower’s question “Where will you go?” is the resounding question “How will we know where you’ve gone?” Privacy is considered a small exchange for the security of being well known and well liked.
After all, a private life boasts no location markers or story updates. The idea that the happenings of our lives would be constrained to our immediate families, friends and real-life communities is akin to social death in a world measured by followers, views, likes and shares.
I grow weary when I think of this as the new normal for what is considered to be a fruitful personal life. Social media is no longer a mere public extension of our private socialization; it has become a replacement for it. What happens to our humanity when we relegate our real lives to props for the performance of our virtual ones?
For one, a predominantly online existence can lull us into a dubious sense of having enacted concrete change, simply because of a tweet or Instagram post. As “hashtag activism” has obscured longstanding traditions of assembly and protest, there’s concern that a failure to transition from the keyboard to in-person organization will effectively stall or kill the momentum of political movements. (See: Occupy Wall Street.)
The sanctity of our most intimate experiences is also diminished. My grandfather Charles Shaw — a notable musician whose wisdoms and jazz scene tales I often shared on Twitter — passed away last year. Rather than take adequate time to privately mourn the loss of his giant influence in my life alongside those who loved him most, I quickly posted a lengthy tribute to him to my followers. At the time I thought, “How will they remember him if I don’t acknowledge his passing?”
Perhaps at the root of this anxiety over being forgotten is an urgent question of how one ought to form a legacy; with the rise of automation, a widening wealth gap and an unstable political climate, it is easy to feel unimportant. It is almost as if the world is too big and we are much too small to excel in it in any meaningful way. We feel we need as many people as possible to witness our lives, so as not to be left out of a story that is being written too fast by people much more significant than ourselves.
“The secret of a full life is to live and relate to others as if they might not be there tomorrow, as if you might not be there tomorrow,” the writer Anais Nin said. “This feeling has become a rarity, and rarer every day now that we have reached a hastier and more superficial rhythm, now that we believe we are in touch with a greater amount of people. This is the illusion which might cheat us of being in touch deeply with the one breathing next to us.”
I think of those words and at once any fear of obscurity is eclipsed by much deeper ones — the fear of forgoing the sacred moments of life, of never learning to be completely alone, of not bearing witness to the incredible lives of those who surround me.
I observe the world around me. It is big and moving fast. “What’s happening?” I think to myself.
I’m just beginning to find out.
From:www.nytimes.com/Oct. 1, 2019
For the author herself, Twitter was the platform for important things in her life, including theCDB51C3B-B8 Matemática
MatrizesUECE · 2019FácilEntre para guardar nos favoritosConsidere a matriz
, em que x e y
são números reais. Se det(M) representa o
determinante da matriz M, então, em um plano com o
sistema de coordenadas cartesiano usual, a equação
det(M) = – 4 expressa a equação de uma reta. A
distância dessa reta à origem do sistema de
coordenadas é igual au.c. ≡ unidade de comprimento
CDB24B56-B8 Matemática
Circunferências e CírculosUECE · 2019FácilEntre para guardar nos favoritosEm uma circunferência com centro no ponto M, cuja medida do diâmetro é igual a 20 m, considere um arco com extremidades P e Q medindo exatamente um quarto do comprimento da circunferência. Se X é um ponto do arco tal que o triângulo MXQ é equilátero e Y é um ponto do segmento MP tal que o triângulo MYX é retângulo em Y, então, a medida da área do triângulo MYX, em m² , éCDA154E6-B8 Matemática
Aritmética e ProblemasUECE · 2019FácilEntre para guardar nos favoritosAssinale a opção que corresponde à quantidade de números inteiros positivos que são fatores do número 30.030.CD7E2531-B8 Português
Interpretação de TextosUECE · 2019FácilEntre para guardar nos favoritos

CAMPANERUT, Camila. Obras de Monteiro Lobato entram
para domínio público. Brasília: Ministério da Cidadania,
2019. Disponível em: http://cultura.gov.br/obras-de-
monteiro-lobato-entram-para-dominio-publico/. Acesso em:
30/08/2019.
O texto 1 defende um ponto de vista e, para isso, apresenta fatos e opiniões. Sobre esse aspecto, assinale a opção que se apresenta como opinião utilizada para defender o ponto de vista do autor.CD7B7737-B8 Português
Interpretação de TextosUECE · 2019FácilEntre para guardar nos favoritos

CAMPANERUT, Camila. Obras de Monteiro Lobato entram
para domínio público. Brasília: Ministério da Cidadania,
2019. Disponível em: http://cultura.gov.br/obras-de-
monteiro-lobato-entram-para-dominio-publico/. Acesso em:
30/08/2019.
Desde 1º de janeiro de 2019, não há mais necessidade de pedir autorização para utilizar as obras de Monteiro Lobato, porqueA0F01D6B-B7 Matemática
Análise de Tabelas e GráficosENEM · 2019FácilEntre para guardar nos favoritosUma empresa especializou-se no aluguel de contêineres que são utilizados como unidades comerciais móveis. O modelo padrão alugado pela empresa tem altura de 2,4 m e as outras duas dimensões (largura e comprimento), 3,0 m e 7,0 m, respectivamente.

Um cliente solicitou um contêiner com altura padrão, porém, com largura 40% maior e comprimento 20% menor que as correspondentes medidas do modelo padrão. Para atender às necessidades de mercado, a empresa também disponibiliza um estoque de outros modelos de contêineres, conforme o quadro.

Dos modelos disponíveis, qual atende às necessidades do cliente?
A0D77264-B7 Matemática
ProbabilidadeENEM · 2019FácilEntre para guardar nos favoritosUma locadora possui disponíveis 120 veículos da categoria que um cliente pretende locar. Desses, 20% são da cor branca, 40% são da cor cinza, 16 veículos são da cor vermelha e o restante, de outras cores. O cliente não gosta da cor vermelha e ficaria contente com qualquer outra cor, mas o sistema de controle disponibiliza os veículos sem levar em conta a escolha da cor pelo cliente.Disponibilizando aleatoriamente, qual é a probabilidade de o cliente ficar contente com a cor do veículo?