Assume that two samples are independent simple random samples selected from normally distributed populations, and do not assume that the population standard deviations are equal. Which distribution is used to test the claim that women have a higher mean resting heart rate Than men?
A) Normal
B) t
C) chi-square
D) F

Question

Assume that two samples are independent simple random samples selected from normally distributed populations, and do not assume that the population standard deviations are equal. Which distribution is used to test the claim that women have a higher mean resting heart rate Than men?
A) Normal  
B) t     
C) chi-square  
D) F

Quizplus · Accepted Answer

The Answer is B

Assume That Two Samples Are Independent Simple Random Samples Selected