Four students have applied to a special program and only one can be accepted. they have taken a battery of 12 tests and all have exactly the same average score. the standard deviations of their test scores are: student a = 3.12, student b = 0.27, student c = 13.45, student d = 6.45. if consistency of performance is a criteria for acceptance, which of the four students should be selected?

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23 February, 16:58

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Hezekiah Crawford · Answer 1

Hezekiah Crawford 23 February, 18:59

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Student b=0.27 should be selected