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A f 8 b f 4 c f 6 d f 5 aacsb analytic blooms

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Unformatted text preview: a significant difference in the annual sales of the five company categories at 05? A. Reject H0 B. Fail to Reject H0 F = 7.5 > F.05,4,50 = 2.57, therefore reject Ho and annual sales differ among five company categories. AACSB: Analytic Bloom's: Application Difficulty: Medium Learning Objective: 2 Topic: One-way ANOVA 1-1026 =. Chapter 01 - An Introduction to Business Statistics 103. A company that fills gallon containers of water has four machines. The quality control manager needs to determine whether the average fill for these machines is the same. Looking at 19 gallon containers we have the following data of fill measures in quarts: and the following partial ANOVA table: Complete the ANOVA table and calculate F. A. 1.49 B. 10.78 C. 3.02 D. 10.10 AACSB: Analytic Bloom's: Application Difficulty: Hard Learning Objective: 2 Topic: One-way ANOVA 1-1027 Chapter 01 - An Introduction to Business Statistics 104. A company that fills gallon containers of water has four machines. The quality control manager needs to determine whether the average fill for these machines is the same. Looking at 19 gallon containers we have the following data of fill measures in quarts: and the following partial ANOVA table: Determine the degrees of freedom for the treatment, error, and total and state the critical value of the F statistic at = .05. A. 4, 15, 19, 3.06 B. 4, 14, 18, 3.11 C. 3, 15, 18, 3.29 D. 3, 16, 19, 3.24 d.f. (treatment) = 3, d.f. (error) = 15, d.f. (total) = 18, F.05,3,15 = 3.29 AACSB: Analytic Bloom's: Application Difficulty: Hard Learning Objective: 2 Topic: One-way ANOVA 1-1028 Chapter 01 - An Introduction to Business Statistics 105. A company that fills gallon containers of water has four machines. The quality control manager needs to determine whether the average fill for these machines is the same. Looking at 19 gallon containers we have the following data of fill measures in quarts: and the following partial ANOVA table: Is there a significant difference in the fill amounts of the four machines at α = .05 to reject the null hypothesis? A. Reject H0 B. Fail to Reject H0 AACSB: Analytic Bloom's: Application Difficulty: Medium Learning Objective: 2 Topic: One-way ANOVA 1-1029 Chapter 01 - An Introduction to Business Statistics 106. Consider the following partial analysis of variance table from a randomized block design with 10 blocks and 6 treatments. Determine the degrees of freedom for treatments. A. 6 B. 5 C. 10 D. 9 (6 - 1) = 5 AACSB: Analytic Bloom's: Application Difficulty: Easy Learning Objective: 3 Topic: Randomized block design 107. Consider the following partial analysis of variance table from a randomized block design with 10 blocks and 6 treatments. Determine the degrees of freedom for the blocks. A. 6 B. 5 C. 10 D. 9 (10 - 1) = 9 AACSB: Analytic Bloom's: Application Difficulty: Easy Learning Objective: 3 Topic: Randomized block design 1-1030 Chapter 01 - An Introduction to Business Statistics 108. Consider the following partial analysis of variance table from a randomized block design with 10 blocks and 6 treatments. Determine the degrees of freedom for error. A. 60 B. 16 C. 45 D. 50 (6 - 1) (10 - 1) = 45 AACSB: Analytic Bloom's: Application Difficulty: Easy Learning Objective: 3 Topic: Randomized block design 109. Consider the following partial analysis of variance table from a randomized block design with 10 blocks and 6 treatments. What is the treatment mean square? A. 2477.53 B. 495.506 C. 3180.48 D. 412.92 2477.53/5 = 495.506 AACSB: Analytic Bloom's: Application Difficulty: Medium Learning Objective: 3 Topic: Randomized block design 1-1031 Chapter 01 - An Introduction to Business Statistics 110. Consider the following partial analysis of variance table from a randomized block design with 10 blocks and 6 treatments. What is the block mean square? A. 353.39 B. 3180.48 C. 2477.53 D. D, 318.05 3180.48/9 = 353.39 AACSB: Analytic Bloom's: Application Difficulty: Medium Learning Objective: 3 Topic: Randomized block design 111. Consider the following partial analysis of variance table from a randomized block design with 10 blocks and 6 treatments. What is the mean square error? A. 11,661.38 B. 194.36 C. 265.03 D. 259.14 11,661.38/45 = 259.14 AACSB: Analytic Bloom's: Application Difficulty: Medium Learning Objective: 3 Topic: Randomized block design 1-1032 Chapter 01 - An Introduction to Business Statistics 112. Consider the following partial analysis of variance table from a randomized block design with 10 blocks and 6 treatments. What is the calculated F statistic for treatment? A. 2.12 B. 1.49 C. 1.91 D. 1.36 AACSB: Analytic Difficulty: Medium Learning Objective: 3 Topic: Randomized block design 1-1033 Chapter 01 - An Introduction to Business Statistics 113. Consider the following partial analysis of variance table from a randomized block design with 10 blocks and 6 treatments. What is the calculated F statistic for blocks? A. 1.23 B. 2.73 C. 1.91 D. 1.36 AACSB: Analytic Difficulty: Medium Learning Objective: 3 Topic: Randomized block design...
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This document was uploaded on 01/20/2014.

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