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Ida wants to know if male and female students prefer one brand of chocolate chip cOokie doug over another. To test this, she bakes eight dozen cookies from dough made by each of 4 manufacturers and labels the brands A, B, C, and D, to conceal the name of the company from the tasters. She then selects a random sample of 96 students at her school to try each brand of cookie and choose the brand they like best. Here are her results: Cookie Brand B Total 38 58 96 Males 14 15 13 28 13 Gender Females 22 12 18 11 Total 26 24 The expected count for the cell "Males/Brand B cell is given by which of the following expressi? O (6XI 38 36

Ida wants to know if male and female students prefer one brand of chocolate chip cOokie doug over another. To test this, she bakes eight dozen cookies from dough made by each of 4 manufacturers and labels the brands A, B, C, and D, to conceal the name of the company from the tasters. She then selects a random sample of 96 students at her school to try each brand of cookie and choose the brand they like best. Here are her results: Cookie Brand B Total 38 58 96 Males 14 15 13 28 13 Gender Females 22 12 18 11 Total 26 24 The expected count for the cell "Males/Brand B cell is given by which of the following expressi? O (6XI 38 36

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section: Chapter Questions
Problem 8CR
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12:28 Today Edit 12:22 PM Ida wants to know if male and female students prefer one brand of Chocoste chip cookre doug over another. To test this, she bakes eight dozen cookies from dough made by each of 4 manufacturers and labels the brands A, B, C, and D, to conceal the name of the compay from the tasters. She then selects a random sample of 96 students at her school to try each brand of cookie and choose the brand they like best. Here are her results: Cookie Brand B Total to 4 22 13 11 24 15 13 38 58 Males Gender 12 18 Females Total 26 28 96 The expected count for the cell "Males/Brand B" cell is given by which of the following expressi O (6XI8) 38 96 O OXI) 96
Transcribed Image Text:12:28 Today Edit 12:22 PM Ida wants to know if male and female students prefer one brand of Chocoste chip cookre doug over another. To test this, she bakes eight dozen cookies from dough made by each of 4 manufacturers and labels the brands A, B, C, and D, to conceal the name of the compay from the tasters. She then selects a random sample of 96 students at her school to try each brand of cookie and choose the brand they like best. Here are her results: Cookie Brand B Total to 4 22 13 11 24 15 13 38 58 Males Gender 12 18 Females Total 26 28 96 The expected count for the cell "Males/Brand B" cell is given by which of the following expressi O (6XI8) 38 96 O OXI) 96
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