Multiple Choice
A researcher hypothesizes that freshmen spend more time studying than sophomores, who spend more time studying than juniors, who spend more time studying than seniors. In conducting a one-way ANOVA with this data, how could the null hypothesis (H0) be stated?
A) H0: Freshman > Sophomore > Junior > Senior
B) H0: μFreshman = μSophomore = μJunior = μSenior
C) H0: all μs are not equal
D) H0: μFreshman ≠ μSophomore ≠ μJunior ≠ μSenior
Correct Answer:
Verified
Correct Answer:
Verified
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