The following data represent the responses to two questions asked in a survey of 10 college students majoring in business-What is your gender? (male = M; female = F) and What is your major? (accounting = A; computer information systems = C; marketing M). Complete parts (a) and (b). Gender: M F M M M M M F Major: A C C A M M M a. Tally the data into a contingency table where the two rows represent the gender categories and the three columns represent the academic-major categories. Student Major Categories Gender M Totals Male 7 Female 1 1 1 Totals 3 4 3 10 b. Construct contingency tables based on percentages of all 10 student responses, based on row percentages and based on column percentages. Complete the following contingency table based on total percentages. Student Major Categories Gender A M Totals Male 20.00 30.00 20.00 70.00 Female 10.00 10.00 10.00 30.00 Totals 30.00 40.00 30.00 100.00 (Round to two decimal places as needed.) Complete the following contingency table based on row percentages. Student Major Categories Gender A M Totals Male Female Totals (Round to two decimal places as needed.)
The following data represent the responses to two questions asked in a survey of 10 college students majoring in business-What is your gender? (male = M; female = F) and What is your major? (accounting = A; computer information systems = C; marketing M). Complete parts (a) and (b). Gender: M F M M M M M F Major: A C C A M M M a. Tally the data into a contingency table where the two rows represent the gender categories and the three columns represent the academic-major categories. Student Major Categories Gender M Totals Male 7 Female 1 1 1 Totals 3 4 3 10 b. Construct contingency tables based on percentages of all 10 student responses, based on row percentages and based on column percentages. Complete the following contingency table based on total percentages. Student Major Categories Gender A M Totals Male 20.00 30.00 20.00 70.00 Female 10.00 10.00 10.00 30.00 Totals 30.00 40.00 30.00 100.00 (Round to two decimal places as needed.) Complete the following contingency table based on row percentages. Student Major Categories Gender A M Totals Male Female Totals (Round to two decimal places as needed.)
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 13CYU
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