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What happens when tukeys procedure is applied

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Reference no: EM13965270

1. Consider the accompanying data on plant growth after the application of five different types of growth hormone.

1:

13

17

7

14

2:

21

13

20

17

3:

18

15

20

17

4:

7

11

18

10

5:

6

11

15

8

a. Perform an F test at level a = .05.

b. What happens when Tukey's procedure is applied?

2. An experiment involved three types of grass and six measurements of density per grass type. Fill in the empty blanks in the ANOVA table below.

Source

df

SS

MS

f

Grass
Types

 

 

100

  

Error

 

 

 

 

Total

 

1070

 

  

Reference no: EM13965270

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