Question

Find F critical values and test if the F ratios are significant based on the tables...

Find F critical values and test if the F ratios are significant based on the tables below:

1.

Source

SS

df

MS

F

Between-groups

416

11

Rows

66

2

33.000

3.300

Columns

200

3

66.667

6.667

Interaction

150

6

25.000

2.500

Within-groups

300

30

10.000

Total

716

41

2.

Source

SS

df

MS

F

Between-groups

275

8

Rows

100

2

50.000

4.000

Columns

50

2

25.000

2.000

Interaction

125

4

31.250

2.500

Within-groups

500

40

12.500

Total

775

48

3.

Source

SS

df

MS

F

Between-groups

400

8

Rows

100

2

50

2.500

Columns

120

2

60

3.000

Interaction

180

4

45.000

2.250

Within-groups

600

30

20.000

Total

1000

38
Math   Statistics-And-Probability   
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