Question: decide if the data given in the table below show a significant difference between the means. use significant a=0.10 Group 1 Group 2 Group 3

decide if the data given in the table below show a significant difference between the means. use significant a=0.10

Group 1 Group 2 Group 3

2 21 10

22 26 20

16 2 30

18 25 34

16 29 40

11 16 50

10 17 23

12 34 25

18 22

10 18

15

16

19

10

15

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