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Inside Collection (Textbook):

Textbook by: Barbara Illowsky, Ph.D., Susan Dean. E-mail the authors

# Solution Sheet: F Distribution and ANOVA

Summary: This module provides a solution sheet for use with the F Distribution and One-Way ANOVA chapter of the Collaborative Statistics textbook/collection.

Class Time:

Name:

• a. HoHo size 12{H rSub { size 8{o} } } {}:
• b. HaHa size 12{H rSub { size 8{a} } } {}:
• c. dfndfn size 12{ ital "df" left (n right )} {} = ______ df(d)df(d) size 12{ ital "df" $$d$$ } {} = _______
• d. State the distribution to use for the test.
• e. What is the test statistic?
• f. What is the pp size 12{p} {}-value?
• g. Use the previous information to sketch a picture of this situation. Clearly label and scale the horizontal axis and shade the region(s) corresponding to the pp size 12{p} {}-value.
• h. Indicate the correct decision (“reject” or “do not reject” the null hypothesis) and write appropriate conclusions, using complete sentences.
• i. Alpha:
• ii. Decision:
• iii. Reason for decision:
• iv. Conclusion:

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