Preference

Question: What is the next number in the series 1, 11, 27, 57, ...

  1. a.
    93
  2. b.
    63
  3. c.
    123
  4. d.
    113
  5. e.
    None
Answer: e

Question:

If x3 = 729 then what is x?

  1. a.

    9

  2. b.

    7

  3. c.

    6

  4. d.

    16

  5. e.

    243

Answer: a

Question: Which one of the following has the greatest value?

  1. a.
    1/2
  2. b.
    √.2
  3. c.
    0.04
  4. d.
    √0.02
  5. e.
    None
Answer: a

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