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Question 6 What is the appropriate critical value (best available in the table)

ID: 1100662 • Letter: Q

Question

Question 6

What is the appropriate critical value (best available in the table) for an analysis of variance involving 4 groups with 10 observations each if the .05 significance level is used?

7.815

2.58

1.65

2.92

3.86

Question 7

What is the p-value for the analysis of variance suggested in #6 if the test statistic is 4.21?

p-value < .01  

.01 < p-value < .025

.025 < p-value < .05

.05 < p-value < .10

p-value > .10

Question 8

What is the correct decision at the .05 level for the analysis of variance test statistic suggested in #6-7 above?

Reject H0

Do not reject H0

Reject HA

Do not reject HA

Apollo 13

a.

7.815

b.

2.58

c.

1.65

d.

2.92

e.

3.86

Question 7

What is the p-value for the analysis of variance suggested in #6 if the test statistic is 4.21?

a.

p-value < .01  

b.

.01 < p-value < .025

c.

.025 < p-value < .05

d.

.05 < p-value < .10

e.

p-value > .10

Question 8

What is the correct decision at the .05 level for the analysis of variance test statistic suggested in #6-7 above?

a.

Reject H0

b.

Do not reject H0

c.

Reject HA

d.

Do not reject HA

e.

Apollo 13

Explanation / Answer

1.d.   2.92

2.b.   .01 < p-value < .025

3.c.   Reject HA

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