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Posted: **Mon Nov 15, 2021 12:13 pm**

: B Is There Difference In Means Of Heights Of The Students Is The Three Groups Use Variable 4 Variable 5 And Variable 1 (13.76 KiB) Viewed 72 times

: B Is There Difference In Means Of Heights Of The Students Is The Three Groups Use Variable 4 Variable 5 And Variable 2 (54.95 KiB) Viewed 72 times

b. Is there difference in means of heights of the students is the three groups (use Variable 4, Variable 5, and Variable 9). Use significant level 0.05. Write your results in the statistical reports given below. (Note: All the populations are normal)

B Variable6 Variable7 Variable8 Variable4 143.00 Variable 143 2. 175.00 2 175 2 170 Variable5 180.00 108.00 128.00 160.00 143.00 195.00 175.00 1 205 2 1 19.5 20.2. 195 135 135 2. 170.00 205.00 195.00 135.00 135.00 110.00 120.00 125.00 180.00 160.00 128.00 119.00 1 21.7 110 2. 22.2. 120 38.0 36.1 35.2 35.7 39.8 36.5 34.6 33.3 1 23.5 170.00 205.00 135.00 135.00 106.00 125 2 180 1 24.0 24.0 25.1 160 N 128