High school students from grades 9-10 and 11-12 were asked to choose the kind of band to have play at a school dance: rap, rock, or country. Their choices were as follows: Grades 9-10: Rap 35; Rock: 25; Country: 60 Grades 11-12: Rap: 55; Rock: 30; Country: 40 Which of the following is a correct two-way frequency table for the data? O Grades 9-10 40 30 55 Grades 11-12 60 25 100 55 Total Rap Rock Country Total Grades 11-12 40 Total Grades 9-10 60 25 35 Total Rap Rock Country Total 120 ਦੀ 30 55 125 100 55 90 245 Rap Rock Country Total Grades 9-10 35 Grades 11-12 55 30 35 90 55 90 Grades 9-10 55 25 60 30 40 100 125 120 40 245 120 Rap Rock Country Total 125 245 176
High school students from grades 9-10 and 11-12 were asked to choose the kind of band to have play at a school dance: rap, rock, or country. Their choices were as follows: Grades 9-10: Rap 35; Rock: 25; Country: 60 Grades 11-12: Rap: 55; Rock: 30; Country: 40 Which of the following is a correct two-way frequency table for the data? O Grades 9-10 40 30 55 Grades 11-12 60 25 100 55 Total Rap Rock Country Total Grades 11-12 40 Total Grades 9-10 60 25 35 Total Rap Rock Country Total 120 ਦੀ 30 55 125 100 55 90 245 Rap Rock Country Total Grades 9-10 35 Grades 11-12 55 30 35 90 55 90 Grades 9-10 55 25 60 30 40 100 125 120 40 245 120 Rap Rock Country Total 125 245 176
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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