II. PROBLEM SOLVING. READ the problem and answer the following questions. 1. In the recent city triathlon, the sponsors have encouraged more women to participate in the event. A sample is chosen randomly and among 70 runners, 32 are women. The sponsors would somewhat like to be 90% certain that at least 40% of the participants are women. A. What test statistic should be applied in the problem? 3. What is the value of p? (SHOW YOUR COMPLETE SOLUTION) . What is the value of the test statistic? (SHOW YOUR COMPLETE SOLUTION)

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter11: Data Analysis And Displays
Section: Chapter Questions
Problem 1CA
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II. PROBLEM SOLVING. READ the problem and answer the following questions.
1. In the recent city triathlon, the sponsors have encouraged more women to participate in the event. A sample is chosen randomly and among
70 runners, 32 are women. The sponsors would somewhat like to be 90% certain that at least 40% of the participants are women.
A. What test statistic should be applied in the problem?
B. What is the value of p? (SHOW YOUR COMPLETE SOLUTION)
C. What is the value of the test statistic? (SHOW YOUR COMPLETE SOLUTION)
Transcribed Image Text:II. PROBLEM SOLVING. READ the problem and answer the following questions. 1. In the recent city triathlon, the sponsors have encouraged more women to participate in the event. A sample is chosen randomly and among 70 runners, 32 are women. The sponsors would somewhat like to be 90% certain that at least 40% of the participants are women. A. What test statistic should be applied in the problem? B. What is the value of p? (SHOW YOUR COMPLETE SOLUTION) C. What is the value of the test statistic? (SHOW YOUR COMPLETE SOLUTION)
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