in a college, 15% of the students participate in social activities at least twice a  month. A current random sample of 100 students are taken with 10 of the students  participate in social activities at least twice a month. Find the test statistic, if the  number of students participate in social activities decreases.

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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in a college, 15% of the students participate in social activities at least twice a 
month. A current random sample of 100 students are taken with 10 of the students 
participate in social activities at least twice a month. Find the test statistic, if the 
number of students participate in social activities decreases.

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