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Home Logical Reasoning Analyzing Arguments See What Others Are Saying!
  • Question
  • Human technology developed from the first stone tools about two and a half million years ago. At the beginning, the rate of development was slow. Hundreds of thousands of years passed without much change. Today, new technologies are reported daily on television and in newspapers.
    This paragraph best supports the statement that


  • Options
  • A. stone tools were not really technology.
  • B. stone tools were in use for two and a half million years
  • C. there is no way to know when stone tools first came into use.
  • D. In today's world, new technologies are constantly being developed
  • E. none of the latest technologies is as significant as the development of stone tools.

  • Correct Answer
  • In today's world, new technologies are constantly being developed 

    Explanation
    The last sentence states that new technologies are reported daily, and this implies that new technologies are being constantly developed. There is no support for choice a.With regard to choice b, stone tools were first used two and a half million years ago, but they were not neessarily in use all that time. Choice c is clearly wrong since the paragraph states when stone tools first came into use. Although some may agree that choice e is true, the author of the paragraph does not give support for this opinion.

  • More questions

    • 1. orchestra

    • Options
    • A. violin
    • B. stage
    • C. musician
    • D. soloist
    • Discuss
    • 2. bonus

    • Options
    • A. reward
    • B. raise
    • C. cash
    • D. employer
    • Discuss
    • 3. Choose the picture that would go in the empty box so that the two bottom pictures are related in the same way as the top two:

    • Options
    • A. 1
    • B. 2
    • C. 3
    • D. 4
    • Discuss
    • 4. Look carefully at the sequence of symbols to find the pattern. Select correct pattern:

    • Options
    • A. 1
    • B. 2
    • C. 3
    • D. 4
    • Discuss
    • 5. Look carefully at the sequence of symbols to find the pattern. Select correct pattern:

    • Options
    • A. 1
    • B. 2
    • C. 3
    • D. 4
    • Discuss
    • 6. Look carefully at the sequence of symbols to find the pattern. Select correct pattern:

    • Options
    • A. 1
    • B. 2
    • C. 3
    • D. 4
    • Discuss
    • 7. Choose the picture that would go in the empty box so that the two bottom pictures are related in the same way as the top two:

    • Options
    • A. 1
    • B. 2
    • C. 3
    • D. 4
    • Discuss
    • 8. Statements: "The Government will review the present policy of the diesel price in view of further spurt in the international oil prices". - A spokesman of the Government.

      Conclusions:

      1. The Government will increase the price of the diesel after the imminent spurt in the international oil prices.
      2. The Government will not increase the price of the diesel even after the imminent spurt in the international oil prices.


    • Options
    • A. Only conclusion I follows
    • B. Only conclusion II follows
    • C. Either I or II follows
    • D. Neither I nor II follows
    • E. Both I and II follow
    • Discuss
    • 9. Statement: An advertisement in a newspaper - "Wanted unmarried, presentable, matriculate girls between 18 and 21, able to speak fluently in English to be taken as models."

      Assumptions:

      1. Fluency in English is a pre-requisite for good performance as a model.
      2. Height does not matter in performing as a model.


    • Options
    • A. Only assumption I is implicit
    • B. Only assumption II is implicit
    • C. Either I or II is implicit
    • D. Neither I nor II is implicit
    • E. Both I and II are implicit
    • Discuss
    • 10. Statement: A line in an advertisement in a newspaper - "You really get your money's worth when you buy from our shop."

      Assumptions:

      1. Other shops price goods above their worth.
      2. People want full value for their money.


    • Options
    • A. Only assumption I is implicit
    • B. Only assumption II is implicit
    • C. Either I or II is implicit
    • D. Neither I nor II is implicit
    • E. Both I and II are implicit
    • Discuss


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