Questões de Concurso Comentadas para analista tributário da receita federal

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Q22390 Raciocínio Lógico
Sejam X, Y e Z três pontos distintos de uma reta. O segmento XY é igual ao triplo do segmento YZ. O segmento XZ mede 32 centímetros. Desse modo, uma das possíveis medidas do segmento XY, em centímetros, é igual a:
Alternativas
Q22388 Raciocínio Lógico
Três amigas participam de um campeonato de arco e fl echa. Em cada tiro, a primeira das amigas tem uma probabilidade de acertar o alvo de 3/5, a segunda tem uma probabilidade de acertar o alvo de 5/6, e a terceira tem uma probabilidade de acertar o alvo de 2/3. Se cada uma das amigas der um tiro de maneira independente dos tiros das outras duas, qual a probabilidade de pelo menos dois dos três tiros acertarem o alvo?
Alternativas
Q22387 Estatística
Obtenha o valor mais próximo da variância amostral da seguinte distribuição de frequências, onde Xi representa o i-ésimo valor observado e fi a respectiva frequência.

Xi  5  6  7  8  9
fi   2  6  6  4  3
Alternativas
Q22381 Inglês
Brazil boosts the dollar
How long can the run on the dollar continue? Last
year's dollar slump, with its attendant rise in commodity
prices, ended when the market put paid to it. This time
governments are attempting to slow it down. But it is not,
as widely expected, the US government that is doing
this. Instead, the Canadian dollar dropped sharply on
Tuesday after the Bank of Canada issued a warning over
the currency's recent strength. Brazil's government went
further, imposing capital controls to stop the real gaining
at the dollar's expense. Other countries, it appears, have
more to lose from a weak dollar than the US does.
Perhaps as a result, there was a day's pause in the
trade that has seen the dollar hit 14-month lows while oil,
denominated in dollars, briefl y hit $80 a barrel before falling.
Brazil's imposition of a 2 per cent tax on capital infl ows, to
both stocks and bonds, showed strong intent. This move
brought the real, which has risen 54.5 per cent against the
dollar since its nadir, down by 3.8 per cent. The Bovespa
stock index, which has tripled since its low, fell 7.5 per cent
in dollar terms at one point.
Brazil evidently fears that an overpriced real could endanger
its recovery. Other exporters will be watching closely.
(Source: the Financial Times October 20- www.ft.com, adapted)
The cause of Brazilian government action, according to the text, is concern
Alternativas
Q22380 Inglês
Brazil boosts the dollar
How long can the run on the dollar continue? Last
year's dollar slump, with its attendant rise in commodity
prices, ended when the market put paid to it. This time
governments are attempting to slow it down. But it is not,
as widely expected, the US government that is doing
this. Instead, the Canadian dollar dropped sharply on
Tuesday after the Bank of Canada issued a warning over
the currency's recent strength. Brazil's government went
further, imposing capital controls to stop the real gaining
at the dollar's expense. Other countries, it appears, have
more to lose from a weak dollar than the US does.
Perhaps as a result, there was a day's pause in the
trade that has seen the dollar hit 14-month lows while oil,
denominated in dollars, briefl y hit $80 a barrel before falling.
Brazil's imposition of a 2 per cent tax on capital infl ows, to
both stocks and bonds, showed strong intent. This move
brought the real, which has risen 54.5 per cent against the
dollar since its nadir, down by 3.8 per cent. The Bovespa
stock index, which has tripled since its low, fell 7.5 per cent
in dollar terms at one point.
Brazil evidently fears that an overpriced real could endanger
its recovery. Other exporters will be watching closely.
(Source: the Financial Times October 20- www.ft.com, adapted)
The result of the new Brazilian tax on investments was
Alternativas
Q22379 Inglês
Brazil boosts the dollar
How long can the run on the dollar continue? Last
year's dollar slump, with its attendant rise in commodity
prices, ended when the market put paid to it. This time
governments are attempting to slow it down. But it is not,
as widely expected, the US government that is doing
this. Instead, the Canadian dollar dropped sharply on
Tuesday after the Bank of Canada issued a warning over
the currency's recent strength. Brazil's government went
further, imposing capital controls to stop the real gaining
at the dollar's expense. Other countries, it appears, have
more to lose from a weak dollar than the US does.
Perhaps as a result, there was a day's pause in the
trade that has seen the dollar hit 14-month lows while oil,
denominated in dollars, briefl y hit $80 a barrel before falling.
Brazil's imposition of a 2 per cent tax on capital infl ows, to
both stocks and bonds, showed strong intent. This move
brought the real, which has risen 54.5 per cent against the
dollar since its nadir, down by 3.8 per cent. The Bovespa
stock index, which has tripled since its low, fell 7.5 per cent
in dollar terms at one point.
Brazil evidently fears that an overpriced real could endanger
its recovery. Other exporters will be watching closely.
(Source: the Financial Times October 20- www.ft.com, adapted)
The writer claims that Canada and Brazil both appeared to show
Alternativas
Q22378 Inglês
Brazil boosts the dollar
How long can the run on the dollar continue? Last
year's dollar slump, with its attendant rise in commodity
prices, ended when the market put paid to it. This time
governments are attempting to slow it down. But it is not,
as widely expected, the US government that is doing
this. Instead, the Canadian dollar dropped sharply on
Tuesday after the Bank of Canada issued a warning over
the currency's recent strength. Brazil's government went
further, imposing capital controls to stop the real gaining
at the dollar's expense. Other countries, it appears, have
more to lose from a weak dollar than the US does.
Perhaps as a result, there was a day's pause in the
trade that has seen the dollar hit 14-month lows while oil,
denominated in dollars, briefl y hit $80 a barrel before falling.
Brazil's imposition of a 2 per cent tax on capital infl ows, to
both stocks and bonds, showed strong intent. This move
brought the real, which has risen 54.5 per cent against the
dollar since its nadir, down by 3.8 per cent. The Bovespa
stock index, which has tripled since its low, fell 7.5 per cent
in dollar terms at one point.
Brazil evidently fears that an overpriced real could endanger
its recovery. Other exporters will be watching closely.
(Source: the Financial Times October 20- www.ft.com, adapted)
Compared to Canada, according to the text, Brazil
Alternativas
Q22377 Inglês
Brazil boosts the dollar
How long can the run on the dollar continue? Last
year's dollar slump, with its attendant rise in commodity
prices, ended when the market put paid to it. This time
governments are attempting to slow it down. But it is not,
as widely expected, the US government that is doing
this. Instead, the Canadian dollar dropped sharply on
Tuesday after the Bank of Canada issued a warning over
the currency's recent strength. Brazil's government went
further, imposing capital controls to stop the real gaining
at the dollar's expense. Other countries, it appears, have
more to lose from a weak dollar than the US does.
Perhaps as a result, there was a day's pause in the
trade that has seen the dollar hit 14-month lows while oil,
denominated in dollars, briefl y hit $80 a barrel before falling.
Brazil's imposition of a 2 per cent tax on capital infl ows, to
both stocks and bonds, showed strong intent. This move
brought the real, which has risen 54.5 per cent against the
dollar since its nadir, down by 3.8 per cent. The Bovespa
stock index, which has tripled since its low, fell 7.5 per cent
in dollar terms at one point.
Brazil evidently fears that an overpriced real could endanger
its recovery. Other exporters will be watching closely.
(Source: the Financial Times October 20- www.ft.com, adapted)
According to the text, last year the US currency
Alternativas
Q22376 Inglês
Brazil boosts the dollar
How long can the run on the dollar continue? Last
year's dollar slump, with its attendant rise in commodity
prices, ended when the market put paid to it. This time
governments are attempting to slow it down. But it is not,
as widely expected, the US government that is doing
this. Instead, the Canadian dollar dropped sharply on
Tuesday after the Bank of Canada issued a warning over
the currency's recent strength. Brazil's government went
further, imposing capital controls to stop the real gaining
at the dollar's expense. Other countries, it appears, have
more to lose from a weak dollar than the US does.
Perhaps as a result, there was a day's pause in the
trade that has seen the dollar hit 14-month lows while oil,
denominated in dollars, briefl y hit $80 a barrel before falling.
Brazil's imposition of a 2 per cent tax on capital infl ows, to
both stocks and bonds, showed strong intent. This move
brought the real, which has risen 54.5 per cent against the
dollar since its nadir, down by 3.8 per cent. The Bovespa
stock index, which has tripled since its low, fell 7.5 per cent
in dollar terms at one point.
Brazil evidently fears that an overpriced real could endanger
its recovery. Other exporters will be watching closely.
(Source: the Financial Times October 20- www.ft.com, adapted)
The title of the article suggests that the Brazilian government
Alternativas
Q22375 Inglês
In June this year, the BRICs, the world's newest economic
grouping, ended their fi rst major summit by calling for a
stable, predictable and more diversifi ed international
monetary system. But the leaders of Brazil, Russia, India
and China, stopped short of criticising the world's dominant
currency, the US dollar. The group repeated calls for a
bigger say in the global fi nancial system through greater
representation at major institutions, such as the World
Bank.

But the fi nal statement issued by the leaders made no
reference to developing new reserve currencies to challenge
the dollar, which Russia had called for at a separate event
earlier in the day.

Analysts say that as the global recession bites, the four Bric
nations are showing a growing willingness to work together.
One expert claimed the signifi cance of the summit would
be political rather than economic
(BBC News 16/6/09, adapted)
The most suitable headline for this text would be
Alternativas
Q22374 Inglês
In June this year, the BRICs, the world's newest economic
grouping, ended their fi rst major summit by calling for a
stable, predictable and more diversifi ed international
monetary system. But the leaders of Brazil, Russia, India
and China, stopped short of criticising the world's dominant
currency, the US dollar. The group repeated calls for a
bigger say in the global fi nancial system through greater
representation at major institutions, such as the World
Bank.

But the fi nal statement issued by the leaders made no
reference to developing new reserve currencies to challenge
the dollar, which Russia had called for at a separate event
earlier in the day.

Analysts say that as the global recession bites, the four Bric
nations are showing a growing willingness to work together.
One expert claimed the signifi cance of the summit would
be political rather than economic
(BBC News 16/6/09, adapted)
The phrase "stopped short of" in paragraph 1 means
Alternativas
Q22373 Inglês
In June this year, the BRICs, the world's newest economic
grouping, ended their fi rst major summit by calling for a
stable, predictable and more diversifi ed international
monetary system. But the leaders of Brazil, Russia, India
and China, stopped short of criticising the world's dominant
currency, the US dollar. The group repeated calls for a
bigger say in the global fi nancial system through greater
representation at major institutions, such as the World
Bank.

But the fi nal statement issued by the leaders made no
reference to developing new reserve currencies to challenge
the dollar, which Russia had called for at a separate event
earlier in the day.

Analysts say that as the global recession bites, the four Bric
nations are showing a growing willingness to work together.
One expert claimed the signifi cance of the summit would
be political rather than economic
(BBC News 16/6/09, adapted)
One effect of the global fi nancial crisis, according to the text, will be to cause
Alternativas
Q22372 Inglês
In June this year, the BRICs, the world's newest economic
grouping, ended their fi rst major summit by calling for a
stable, predictable and more diversifi ed international
monetary system. But the leaders of Brazil, Russia, India
and China, stopped short of criticising the world's dominant
currency, the US dollar. The group repeated calls for a
bigger say in the global fi nancial system through greater
representation at major institutions, such as the World
Bank.

But the fi nal statement issued by the leaders made no
reference to developing new reserve currencies to challenge
the dollar, which Russia had called for at a separate event
earlier in the day.

Analysts say that as the global recession bites, the four Bric
nations are showing a growing willingness to work together.
One expert claimed the signifi cance of the summit would
be political rather than economic
(BBC News 16/6/09, adapted)
According to the text, at a meeting in June, the leaders of the BRICs agreed on the need to
Alternativas
Q22371 Português
Assinale o trecho do texto adaptado de Boris Fausto (Memória e História) em que, na transcrição, foram plenamente atendidas as regras de pontuação.
Alternativas
Q22370 Português
Assinale a opção em que o trecho do texto de Emir Sader (A nova toupeira: os caminhos da esquerda latino-americana) foi transcrito com correção gramatical.
Alternativas
Q22365 Português
Assinale a opção que apresenta proposta de substituição correta de palavra ou trecho do texto.

Imagem associada para resolução da questão

Alternativas
Q22363 Português
Em relação aos elementos do texto, assinale a opção correta.

Imagem associada para resolução da questão
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Q22362 Português
Assinale a justifi cativa correta para o emprego de vírgula.

A economia real nos Estados Unidos e na Europa segue em compasso de espera. Isso signifi ca que o produto e o emprego seguem em declínio, (1) mas a uma velocidade menor. Seja como for, as injeções de liquidez, os programas de compra de ativos podres,(2) as garantias oferecidas pelas autoridades e a capitalização das instituições fi nanceiras não fi zeram pouco. Além de construir um piso para a defl ação de ativos, as intervenções de provimento de liquidez suscitaram,(3) diriam os keynesianos,(3) um movimento global no interior da circulação fi nanceira. O inchaço da circulação fi nanceira teve efeitos mesquinhos sobre a circulação industrial,(4) ou seja,(4) sobre a movimentação do crédito e da moeda destinada a impulsionar a produção e o emprego. Observa-se,(5) no entanto,(5) um rearranjo dentro do estoque de riqueza que responde aos preços esperados dos ativos "especulativos" por parte dos investidores que sobreviveram ao colapso da liquidez. Agarrados aos salva-vidas lançados com generosidade pelo gestor em última instância do dinheiro - esse bem público objeto da cobiça privada - os senhores da finança tratam de restaurar as práticas e operações de "normalização dos mercados", isto é, aquelas que levaram à crise. (Luiz Gonzaga Beluzzo, adaptado do Valor Econômico de 14 de outubro de 2009)
Alternativas
Q22361 Português
Em relação ao texto, assinale a opção correta.

Imagem associada para resolução da questão


Alternativas
Q22360 Português
Assinale a opção que preenche corretamente as lacunas do texto adaptado do Jornal do Brasil, Editorial, 7/10/2009.

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Alternativas
Respostas
281: B
282: D
283: C
284: D
285: E
286: B
287: C
288: D
289: A
290: B
291: E
292: D
293: A
294: B
295: E
296: E
297: E
298: B
299: B
300: A