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a) 3. b)19. c)17. d) depends on . 2) Refer to the following partial ANOVA result

ID: 3059360 • Letter: A

Question

a) 3.

b)19.

c)17.

d) depends on .

2) Refer to the following partial ANOVA results from Excel (some information is missing).

a)239.13.

b)106.88.

c)1,130.8.

d)impossible to ascertain from the information given.

The F statistic is:

a)4.87.

b)3.38.

c)5.93.

d)6.91.

The number of observations in the entire sample is:

a)20.

b)19.

c)22.

Our decision about the hypothesis of equal treatment means is that the null hypothesis:

a)cannot be rejected at = .05.

b)can be rejected at = .05.

c)can be rejected for any typical value of .

d)cannot be assessed from the given information.

Patient Age Group Under 20 105 113 108 114 123 30 to 49 122 114 128 124 125 50 and Over 139 115 20 to 29 110 101 112 127 123 124 123

Explanation / Answer

a) 3.

b)19.

c)17.

d) depends on .

2) Refer to the following partial ANOVA results from Excel (some information is missing).

a)239.13.

b)106.88.

c)1,130.8.

d)impossible to ascertain from the information given.

The F statistic is:

a)4.87.

b)3.38.

c)5.93.

d)6.91.

The number of observations in the entire sample is:

a)20.

b)19.

c)22.

Our decision about the hypothesis of equal treatment means is that the null hypothesis:

a)cannot be rejected at = .05.

b)can be rejected at = .05.

c)can be rejected for any typical value of .

d)cannot be assessed from the given information.

Patient Age Group Under 20 105 113 108 114 123 30 to 49 122 114 128 124 125 50 and Over 139 115 20 to 29 110 101 112 127 123 124 123