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  1. Home
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  3. /Miscellaneous
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Miscellaneous·2013·Easy

The mean of 7 observations is 7. If each observation is increased by 2, then the new mean is

The mean of 7 observations is 7. If each observation is increased by 2, then the new mean is

Options

  1. a.

    12

  2. b.

    10

  3. c.

    9

    Correct answer
  4. d.

    8

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