Quiz 8 Prep Session PSY 3000

🎃 True or false: If we find a significant p-value after running a One-Way ANOVA, we still need to conduct further analysis. 👻

• True 🎃

• False 👻

🎃 What is true about a one way ANOVA? Select all that apply. 👻

• 🎃 It is an analysis of variance 👻

• 🎃 it is a between subjects design 👻

• 🎃 it is best to use when you have more than two levels of the IV 👻

• 🎃 it is best to use when you have more than two levels of the DV 👻

🎃 What is the correct way to write out the null hypothesis for a one way ANOVA? 🎃

• H0: μ1 = μ2 = μ3

• H0: μ1 = μ2

• H0: μ1 = μ3

• H0: μ1 =/= μ2 =/=μ3

🎃 Fill in the blank: the alternative hypothesis for a one way ANOVA states that there is/are at least ___ difference(s) across levels 👻

• 3

• 2

• 1

• 4

🎃 Which of the following are examples of post hoc tests? Select all that apply. 👻

• 🎃 Tukey Test 👻

• 🎃 Krifin Test 👻

• 🎃 Bonferroni Test 👻

• 🎃 Scheffe's Test 👻

🎃 Alpha =0.05. A one way ANOVA was ran and the following was found: F(3,27) = 6.21, p=0.06. What is the test statistic? 👻

• 3

• 27

• 6.21

• 0.06

🎃 Alpha =0.05. A one way ANOVA was ran and the following was found: F(3,27) = 6.21, p=0.06. What is the p-value? 👻

• 3

• 27

• 6.21

• 0.06

🎃 Alpha =0.05. A one way ANOVA was ran and the following was found: F(3,27) = 6.21, p=0.06. What is the numerator DF? 👻

• 3

• 27

• 6.21

• 0.06

🎃 Alpha =0.05. A one way ANOVA was ran and the following was found: F(3,27) = 6.21, p=0.06. What is the denominator DF? 🎃

• 3

• 27

• 6.21

• 0.06

🎃 Alpha =0.05. A one way ANOVA was ran and the following was found: F(3,27) = 6.21, p=0.06. What is your decision? 👻

• Reject the null hypothesis

• Reject the alternative hypothesis

• Fail to reject the null hypothesis

• Fail to reject the alternative hypothesis