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BSM 313 – Statistical Theory Problem Set No. 4 Analysis of Variance 1) The following data represent the number of packages of 5 popular brands of cigarettes sold by a supermarket on 6 randomly selected days. Perform the analysis of variance, at the 0.05 level of significance, and determine whether or not the 5 brands sell, on the average, the same number of cigarettes at this supermarket. No. of Cigarettes Sold Brand A B C D E 21 35 45 32 45 35 12 60 53 29 32 27 33 29 31 28 41 36 42 22 14 19 31 40 36 47 23 40 23 29

BSM 313 – Statistical Theory Problem Set No. 4 Analysis of Variance 1) The following data represent the number of packages of 5 popular brands of cigarettes sold by a supermarket on 6 randomly selected days. Perform the analysis of variance, at the 0.05 level of significance, and determine whether or not the 5 brands sell, on the average, the same number of cigarettes at this supermarket. No. of Cigarettes Sold Brand A B C D E 21 35 45 32 45 35 12 60 53 29 32 27 33 29 31 28 41 36 42 22 14 19 31 40 36 47 23 40 23 29

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section: Chapter Questions
Problem 8CR
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BSM 313 – Statistical Theory Problem Set No. 4 Analysis of Variance 1) The following data represent the number of packages of 5 popular brands of cigarettes sold by a supermarket on 6 randomly selected days. Perform the analysis of variance, at the 0.05 level of significance, and determine whether or not the 5 brands sell, on the average, the same number of cigarettes at this supermarket. No. of Cigarettes Sold Brand A C D E 21 35 45 32 45 35 12 60 53 29 32 27 33 29 31 28 41 36 42 22 14 19 31 40 36 47 23 40 23 29
Transcribed Image Text:BSM 313 – Statistical Theory Problem Set No. 4 Analysis of Variance 1) The following data represent the number of packages of 5 popular brands of cigarettes sold by a supermarket on 6 randomly selected days. Perform the analysis of variance, at the 0.05 level of significance, and determine whether or not the 5 brands sell, on the average, the same number of cigarettes at this supermarket. No. of Cigarettes Sold Brand A C D E 21 35 45 32 45 35 12 60 53 29 32 27 33 29 31 28 41 36 42 22 14 19 31 40 36 47 23 40 23 29
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