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    Stats Data and Models Study Set 1
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    Exam 5: The Standard Deviation As a Ruler and the Normal Model
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    The Average Weight of a Newborn Infant Is 2
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The Average Weight of a Newborn Infant Is 2

Question 21

Question 21

Multiple Choice

The average weight of a newborn infant is 2.7 kg.An infant that weighs 3.15 kg has a z-score of 1.Find the standard deviation.


A) 0.05 kg
B) 0.14 kg
C) 1.35 kg
D) 0.45 kg
E) 2.7 kg

Correct Answer:

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