11
QuizMultiple Choice

Finding Areas within a Normal Distribution — Unit test

Question 11 • SVH #CR Statistical Modeling 25-26

The graph shows the distribution of weights (in pounds) for male duck-billed platypuses.

Question illustration
Answer
A
The distribution is approximately Normal, with a mean of 3.75 pounds and a standard deviation of 1.56 pounds.
B
The distribution is approximately Normal, with a mean of 3.75 pounds and a standard deviation of 0.52 pounds.
C
The distribution is approximately Normal, with a mean of 0.52 pounds and a standard deviation of 3.75 pounds.
D
The distribution is uniform, with a mean of 3.75 pounds and a standard deviation of 0.52 pounds.
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