In a survey, LATTC students were asked how many hours they study per week. Their responses are summarized in the following table: Male Female Total Less than 5 200 450 650 Between 5 and 10 160 350 510 More than 10 120 230 350 If one student is randomly selected: What is the probability the student studied more than 10 hours per week? 0.3179 0.2318 0.6821 0.3377 Total 480 1030 1510
In a survey, LATTC students were asked how many hours they study per week. Their responses are summarized in the following table: Male Female Total Less than 5 200 450 650 Between 5 and 10 160 350 510 More than 10 120 230 350 If one student is randomly selected: What is the probability the student studied more than 10 hours per week? 0.3179 0.2318 0.6821 0.3377 Total 480 1030 1510
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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