According to a survey conducted by the Association for Dressing and Sauces, 85% of American adults eat salad at least once a week. A nutritionist suspect that the percentage is higher that this. She conducts a survey of 200 American adults an finds that 171 of them eat salad at least once a week. Conduct the appropriate test that addresses the nutritionist's suspicions. Use the a = 0. 1 level of significance. What is the value for n? 85 200 O 171 0.1

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 1GP
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According to a survey conducted by the Association for Dressing and Sauces, 85% of
American adults eat salad at least once a week. A nutritionist suspect that the
percentage is higher that this. She conducts a survey of 200 American adults an finds
that 171 of them eat salad at least once a week. Conduct the appropriate test that
addresses the nutritionist's suspicions. Use the a = 0. 1 level of significance.
What is the value for n?
85
200
171
0.1
Transcribed Image Text:According to a survey conducted by the Association for Dressing and Sauces, 85% of American adults eat salad at least once a week. A nutritionist suspect that the percentage is higher that this. She conducts a survey of 200 American adults an finds that 171 of them eat salad at least once a week. Conduct the appropriate test that addresses the nutritionist's suspicions. Use the a = 0. 1 level of significance. What is the value for n? 85 200 171 0.1
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