Multiple Choice
A researcher hypothesizes Democrats are more in favor of gun control than Moderates, who in turn are more favor of gun control than Republicans. In conducting a one-way ANOVA with these three groups, how should the alternative hypothesis (H1) be stated?
A) H1: Democrats > Moderates > Republicans
B) H1: Democrats ≠ Moderates ≠ Republicans
C) H1: all μs are not equal
D) None of these
Correct Answer:

Verified
Correct Answer:
Verified
Q39: Barry calculates an F-ratio involving the SAT
Q40: A researcher hypothesizes that people living in
Q41: The _ of the t-test and F-ratio
Q42: The Tukey test limits familywise error by
Q43: The _ of the F-ratio (_ variability)
Q45: A researcher hypothesizes that people with 'high'
Q46: For the same set of data, the
Q47: A study reports the F-ratio F(3,20) =
Q48: If my value of the F ratio
Q49: A researcher hypothesizes people who smoke cigars