Multiple Choice
Exhibit 19.6 120 field mice are weighed.The average weight of a mouse is 225 grams and the sample standard deviation is 15.1 grams.
Refer to Exhibit 19.6.What is the value of the test statistic for the hypothesis that the actual mean weight of the mouse population is greater than 235 grams?
A) -0.578
B) -2.79
C) -0.633
D) -6.33
E) -7.25
Correct Answer:
Verified
Correct Answer:
Verified
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