Multiple Choice
Which of the following is NOT an assumption of the t-test?
A) Each sample is drawn from a population with a normal distribution.
B) The two populations being compared have equal variances.
C) The two populations being compared have equal means.
D) All of each sample is drawn from a population with a normal distribution, the two populations being compared have equal variances, and the two populations being compared have equal means are assumptions.
E) None of each sample is drawn from a population with a normal distribution, the two populations being compared have equal variances, and the two populations being compared have equal means are assumptions.
Correct Answer:

Verified
Correct Answer:
Verified
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