Question: The following data were obtained from a repeated-measures study comparing three treatment conditions. Use a repeated-measures ANOVA with = 0.05 to determine whether there is

The following data were obtained from a repeated-measures study comparing three treatment conditions. Use a repeated-measures ANOVA with = 0.05 to determine whether there is a significant mean difference between the two treatments.

Treatment

Person

I

II

Person

Totals

A

5

6

P = 11

B

3

8

P = 11

N = 16

C

5

8

P = 13

G = 91

D

3

9

P = 12

X2 = 597

E

4

8

P = 12

F

3

8

P = 11

G

3

9

P = 12

H

4

5

P = 9

M = 3.75

M = 7.625

T = 30

T = 61

SS = 5.5

SS = 13.875

Fill in the missing values. (Round your answers for SS, MS, and F to two decimal places.)

Source

SS

df

MS

F

Between Treatments

Within Treatments

Between Subjects

Error

Total

What is the critical F value? (Round your answer to two decimal places.)

Fcrit =

What do you conclude? ( SELECT ONE)

Reject the null hypothesis. There is not a significant difference between the two treatments.

Reject the null hypothesis. There is a significant difference between the two treatments.

Fail to reject the null hypothesis. There is a significant difference between the two treatments.

Fail to reject the null hypothesis. There is not a significant difference between the two treatments.

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