Multiple Choice
A medical researcher wondered if there is a significant difference between the mean birth weight of boy and girl babies.She weighed a random sample of five babies of each gender.Their weights (pounds) are shown below,along with some MegaStat results. The population means:
A) may be assumed equal at any customary .
B) should be assumed unequal at any customary .
C) are not relevant to this paired t-test.
Correct Answer:

Verified
Correct Answer:
Verified
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