The Computer Anxiety Rating Scale (CARS) measures an individual's level of computer anxiety, on a scale from 20 (no anxiety) to 100 (highest level of anxiety). Researchers at Miami University administered CARS to 172 business students. One of the objectives of the study was to determine whether there are differences in the amount of computer anxiety experienced by students with different majors. They found the following: Major Mean Marketing Management Other 19 44.37 11 43.18 14 42.21 Finance 45 Accountancy MIS 41.80 37.56 32.21 36 47 (A) Complte the following ANOVA table: Source of Variation df MS F-ratio F-crit Between groups 3172 2.2685 Within groups 21246 166 Total 24418 171 (A) At the 0.05 level of significance, is there evidence of a difference in the mean computer anxiety experienced by different majors? Answer: Since F-ratio 2.2685, we the null hypothesis. Hence we conclude that

The Computer Anxiety Rating Scale (CARS) measures an individual's level of computer anxiety, on a scale from 20 (no anxiety) to 100 (highest level of anxiety). Researchers at Miami University administered CARS to 172 business students. One of the objectives of the study was to determine whether there are differences in the amount of computer anxiety experienced by students with different majors. They found the following: Major Mean Marketing Management Other 19 44.37 11 43.18 14 42.21 Finance 45 Accountancy MIS 41.80 37.56 32.21 36 47 (A) Complte the following ANOVA table: Source of Variation df MS F-ratio F-crit Between groups 3172 2.2685 Within groups 21246 166 Total 24418 171 (A) At the 0.05 level of significance, is there evidence of a difference in the mean computer anxiety experienced by different majors? Answer: Since F-ratio 2.2685, we the null hypothesis. Hence we conclude that

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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