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True or False: a Statistics Professor Wanted to Test Whether

Question 1

True/False

True or False: A statistics professor wanted to test whether the grades on a statistics test were the
same for upper and lower classmen.The professor took a random sample of size 10 from each,
conducted a test and found out that the variances were equal.For this situation, the professor
should use a t test with independent samples.

Correct Answer:

verifed

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