A survey of 300 union members in New York State reveals that 112 favor the Republican candidate for governor. Find the margin of error for a 98% confidence interval for the proportion of all New York State union members who favor the Republican candidate. O a. 0.065 O b. 0.056 OC. 0.506 O d. 0.605

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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A survey of 300 union members in New York
State reveals that 112 favor the Republican
candidate for governor. Find the margin of error
for a 98% confidence interval for the proportion
of all New York State union members who favor
the Republican candidate.
O a. 0.065
O b.
0.056
OC. 0.506
O d.
0.605
Transcribed Image Text:A survey of 300 union members in New York State reveals that 112 favor the Republican candidate for governor. Find the margin of error for a 98% confidence interval for the proportion of all New York State union members who favor the Republican candidate. O a. 0.065 O b. 0.056 OC. 0.506 O d. 0.605
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