Cola A: 85, 77, 67, 68, 78, 70, 62, 64, 81, 89, 76, 77, 62, 69, 81,

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Cola A: 85, 77, 67, 68, 78, 70, 62, 64, 81, 89, 76, 77, 62, 69, 81, 86, 82, 67, 89, 77, 64, 85, 76, 59, 77, 70, 62, 71, 79, 66, 81, 72, 67, 68, 80

Cola B: 63, 80, 73, 72, 64, 85, 71, 74, 83, 74, 72, 90, 71, 86, 80, 76, 70, 92, 78, 83, 86, 71, 81, 84, 70, 70, 85, 79, 78, 69, 66, 72, 87, 83, 84

Compute the descriptive statistics. Find the mean of the adindex ratings for cola A.= 73.83

Find the mean of the adindex ratings for cola B

Mean after workshops= 77.20

Find the mean of the difference of the adindex ratings for cola A and cola B.

Mean of the difference= 3.37

Find the variance of the cola A adindex ratings. 69.91

Find the variance of the cola B adindex ratings. 57.16

Find the variance of the difference of the adindex ratings for cola A and cola B.

Posted Date: May 17, 2024 07:04 PM

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Cola A: 85, 77, 67, 68, 78, 70, 62, 64, 81, 89, 76, 77, 62, 69, 81,

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