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Q383689 Banco de Dados
Considere o diagrama para o esquema de banco de dados relacional a seguir:


imagem-019.jpg
Escolha a sentença SQL que MELHOR responda à consulta “Excluir os parlamentares que estão vin- culados ao partido de nome ‘Partido Um’”:
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Q383688 Banco de Dados
Considere o diagrama para o esquema de banco de dados relacional a seguir:


imagem-019.jpg
Em relação ao esquema de banco de dados relacional, analise as seguintes afirmativas.

I. A chave primária da relação MEMBRO é “parlamentar”.
II. O atributo “comissao” da relação MEMBRO é uma chave estrangeira.
III. O atributo “partido” da relação PARLAMENTAR é uma chave estrangeira.


Está CORRETO apenas do que afirma em:
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Q383687 Programação
Analise as seguintes afirmativas sobre o uso de AJAX e JSON:

I. Aplicações Web com AJAX permitem a realização de requisições assíncronas ao servidor, enquanto um usuário continua interagindo com a aplicação no lado cliente.
II. JSON (JavaScript Object Notation) é um modo simples de representar objetos JavaScript como XML.
III. A propriedade “onreadystatechange” e o método “open” estão disponíveis no objeto XMLHttpRequest usado em aplicações AJAX.

Estão CORRETAS as afirmativas:
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Q383683 Algoritmos e Estrutura de Dados
Analise as seguintes afirmativas sobre a análise de complexidade das operações possíveis em estruturas de dados do tipo Pilha:

I. A operação de inserção de um elemento na pilha precisa reorganizar a estrutura de dados, podendo gastar um tempo de execução de O(n).
II. A operação de retirada de um elemento da pilha é uma operação de tempo constante O(1).
III. Na operação de consultar toda a pilha, todos os elementos são percorridos, gastando-se um tempo de execução de O(n).

Estão CORRETAS as afirmativas:
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Q383682 Algoritmos e Estrutura de Dados
Considere a figura a seguir representando uma estrutura de dados:

imagem-012.jpg

São características da estrutura de dados representada, EXCETO:
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Q383681 Algoritmos e Estrutura de Dados
Em relação aos comandos em pseudocódigo correspondentes às estruturas de decisão e repetição dos algoritmos, correlacione as colunas a seguir:

Comando (pseudocódigo)                          Estrutura de decisão/repetição

I. Se...então                                    ( ) Estrutura de repetição com teste no final
II. Escolha...Caso                            ( ) Estrutura de seleção simples
III. Repita...Até                               ( ) Estrutura de repetição com variável de controle
IV. Para...Até...Faça                       ( ) Estrutura de seleção de múltipla escolha

A sequência CORRETA, de cima para baixo, é:
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Q383677 Legislação Estadual
No que se refere às proposições do processo legislativo estadual, é CORRETO afirmar:
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Q383676 Legislação Estadual
São matérias de iniciativa privativa da Mesa da Assembleia, EXCETO:
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Q383674 Legislação Estadual
A respeito do Poder Legislativo do Estado de Minas Gerais, é correto afirmar, EXCETO:
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Q383673 Direito Constitucional
Tendo em vista o disposto na Constituição Brasileira, é correto afirmar, EXCETO:
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Q383672 Direito Constitucional
Considerando os elementos característicos da sociedade e do Estado, indicados por Dalmo de Abreu Dallari, estão corretas as afirmativas, EXCETO:
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Q383671 Inglês
imagem-005.jpg


The road sign above means that you _____ reduce speed.
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Q383670 Inglês
TEXT 2

                                                            Food Engineering

                                           MAKE A DIFFERENCE BE A FOOD ENGINEER



            Food engineering is the application of engineering principles to the storage, processing and distribution of food materials and _____ bio-products. It requires a sound engineering education, as well as fundamental training in chemistry and food science.
            Food Engineers can make valuable contributions in various capacities of food chain such as design of processing, handling, packaging and storage equipment and systems; scale-up of prototype food processes, machinery, and equipment; product/process research and development; regulation and protection of the public health; and engineering and technical Sales.

                                    Fonte: http://baen.tamu.edu/foodengineering/FEngr/FEngr.html Acesso em: 15/10/2013.


The passive voice of the sentence “It requires a sound engineering education,” is
Alternativas
Q383669 Inglês
TEXT 2

                                                            Food Engineering

                                           MAKE A DIFFERENCE BE A FOOD ENGINEER



            Food engineering is the application of engineering principles to the storage, processing and distribution of food materials and _____ bio-products. It requires a sound engineering education, as well as fundamental training in chemistry and food science.
            Food Engineers can make valuable contributions in various capacities of food chain such as design of processing, handling, packaging and storage equipment and systems; scale-up of prototype food processes, machinery, and equipment; product/process research and development; regulation and protection of the public health; and engineering and technical Sales.

                                    Fonte: http://baen.tamu.edu/foodengineering/FEngr/FEngr.html Acesso em: 15/10/2013.


The expression such as in “in various capacities of food chain such as” indicates that some important elements
Alternativas
Q383668 Inglês
TEXT 2

                                                            Food Engineering

                                           MAKE A DIFFERENCE BE A FOOD ENGINEER



            Food engineering is the application of engineering principles to the storage, processing and distribution of food materials and _____ bio-products. It requires a sound engineering education, as well as fundamental training in chemistry and food science.
            Food Engineers can make valuable contributions in various capacities of food chain such as design of processing, handling, packaging and storage equipment and systems; scale-up of prototype food processes, machinery, and equipment; product/process research and development; regulation and protection of the public health; and engineering and technical Sales.

                                    Fonte: http://baen.tamu.edu/foodengineering/FEngr/FEngr.html Acesso em: 15/10/2013.


The correct word to fill in the space provided in “food materials and ____ bio-products.” from text 2 is
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Q383667 Inglês
TEXT 1

                                    When was the first computer unvented?

            The word "computer" was first recorded as being used in 1613 and was originally used to describe a human who performed calculations or computations. The definition of a computer remained the same until the end of the 19th century when people began to realize machines never get tired and can perform calculations much faster and more accurately than any team of human computers ever could.
            In 1822, Charles Babbage began developing the Difference Engine, which was considered to be the first automatic computing engine. It was capable of computing several sets of numbers and making hard copies of the results. Unfortunately, because of funding he was never able to complete a full-scale functional version of this machine. In June of 1991, the London Science Museum completed the Difference Engine Nº 2 for the bicentenni- al year of Babbage's birth and later completed the printing mechanism in 2000.

                                    Fonte: http://www.computerhope.com/issues/ch000984.htm Acesso em: 15/10/2013


The word it in “It was capable of computing several sets of numbers” refers to
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Q383666 Inglês
TEXT 1

                                    When was the first computer unvented?

            The word "computer" was first recorded as being used in 1613 and was originally used to describe a human who performed calculations or computations. The definition of a computer remained the same until the end of the 19th century when people began to realize machines never get tired and can perform calculations much faster and more accurately than any team of human computers ever could.
            In 1822, Charles Babbage began developing the Difference Engine, which was considered to be the first automatic computing engine. It was capable of computing several sets of numbers and making hard copies of the results. Unfortunately, because of funding he was never able to complete a full-scale functional version of this machine. In June of 1991, the London Science Museum completed the Difference Engine Nº 2 for the bicentenni- al year of Babbage's birth and later completed the printing mechanism in 2000.

                                    Fonte: http://www.computerhope.com/issues/ch000984.htm Acesso em: 15/10/2013


Write True (T) or False (N).

( ) The meaning of a computer changed a lot from 1613 to the 19th century.
( ) Only after the 19th century it was understood people calculate less quickly than machines.
( ) An updated version of the first automatic computer can be found at the London Science Museum.
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Q383665 Inglês
TEXT 1

                                    When was the first computer unvented?

            The word "computer" was first recorded as being used in 1613 and was originally used to describe a human who performed calculations or computations. The definition of a computer remained the same until the end of the 19th century when people began to realize machines never get tired and can perform calculations much faster and more accurately than any team of human computers ever could.
            In 1822, Charles Babbage began developing the Difference Engine, which was considered to be the first automatic computing engine. It was capable of computing several sets of numbers and making hard copies of the results. Unfortunately, because of funding he was never able to complete a full-scale functional version of this machine. In June of 1991, the London Science Museum completed the Difference Engine Nº 2 for the bicentenni- al year of Babbage's birth and later completed the printing mechanism in 2000.

                                    Fonte: http://www.computerhope.com/issues/ch000984.htm Acesso em: 15/10/2013


The word “computer” was first used in the ___ century.
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Q383664 Inglês
TEXT 1

                                    When was the first computer unvented?

            The word "computer" was first recorded as being used in 1613 and was originally used to describe a human who performed calculations or computations. The definition of a computer remained the same until the end of the 19th century when people began to realize machines never get tired and can perform calculations much faster and more accurately than any team of human computers ever could.
            In 1822, Charles Babbage began developing the Difference Engine, which was considered to be the first automatic computing engine. It was capable of computing several sets of numbers and making hard copies of the results. Unfortunately, because of funding he was never able to complete a full-scale functional version of this machine. In June of 1991, the London Science Museum completed the Difference Engine Nº 2 for the bicentenni- al year of Babbage's birth and later completed the printing mechanism in 2000.

                                    Fonte: http://www.computerhope.com/issues/ch000984.htm Acesso em: 15/10/2013


The main function of text 1 is to
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Q383654 Português
Assinale a alternativa em que a colocação pronominal esteja INCORRETA.
Alternativas
Respostas
7141: A
7142: D
7143: B
7144: C
7145: B
7146: C
7147: C
7148: A
7149: D
7150: C
7151: A
7152: B
7153: A
7154: D
7155: C
7156: B
7157: D
7158: A
7159: C
7160: B