Anova and confidence intervals

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Reference no: EM1398181

Using the confidence intervals: 95%

Determine which groups differ in average shelf life.

A B C D

94 88 76 82

100 89 69 80

90 88 76 82

97 83 79 78

101 79 80 89

90 82 72 80

Give test statistic, hypothesis, decision rule and hypothesis

Reference no: EM1398181

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