A Medical Researcher Wondered If There Is a Significant Difference $\alpha$

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 $\alpha$ .
B) should be assumed unequal at any customary $\alpha$ .
C) are not relevant to this paired t-test.