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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 Finance 19 44.37 11 43.18 14 42.21 41.80 37.56 32.21 45 Accountancy MIS 36 47 (A) Complte the following ANOVA table: Source of Variation SS df MS F-ratio F-crit Between groups 3172 2.2685 Within groups 21246 166 Total 24418 171

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 Finance 19 44.37 11 43.18 14 42.21 41.80 37.56 32.21 45 Accountancy MIS 36 47 (A) Complte the following ANOVA table: Source of Variation SS df MS F-ratio F-crit Between groups 3172 2.2685 Within groups 21246 166 Total 24418 171

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 30PPS
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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 43.18 42.21 11 14 Finance 45 41.80 Accountancy MIS 36 37.56 47 32.21 (A) Complte the following ANOVA table: Source of Variation S df MS F-ratio F-crit Between groups 3172 5 2.2685 Within groups 21246 166 Total 24418 171
Transcribed Image Text: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 43.18 42.21 11 14 Finance 45 41.80 Accountancy MIS 36 37.56 47 32.21 (A) Complte the following ANOVA table: Source of Variation S df MS F-ratio F-crit Between groups 3172 5 2.2685 Within groups 21246 166 Total 24418 171
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