In a random sample of 200 people who are looking for employment, it was found that 180 do not have matric.  Find a 98% CI for the actual proportion of people who do not have matric.

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 random sample of 200 people who are looking for employment, it was found that 180 do not have matric.  Find a 98% CI for the actual proportion of people who do not have matric.

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