In a sample of 508 men who worked at home, 32% of them were college graduates. a.) Among the 508 men who were surveyed, how many of them were college graduates? (round to the nearest whole number) b.) What is the best point estimate (to the nearest hundredth) for the proportion of college graduates among men who work at home?

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section11.4: Collecting Data
Problem 3E
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In a sample of 508 men who worked at home, 32% of them were college graduates.
a.) Among the 508 men who were surveyed, how many of them were college graduates? (round to the nearest whole number)
b.) What is the best point estimate (to the nearest hundredth) for the proportion of college graduates among men who work at
home?
Transcribed Image Text:In a sample of 508 men who worked at home, 32% of them were college graduates. a.) Among the 508 men who were surveyed, how many of them were college graduates? (round to the nearest whole number) b.) What is the best point estimate (to the nearest hundredth) for the proportion of college graduates among men who work at home?
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