A 95% confidence interval for population proportion p is 32.4% to 47.6%, the margin of error is: О а. 7.6% O b. 32.4% О с. 47.6% O d. 80% O e. 40%

A First Course in Probability (10th Edition)
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ISBN:9780134753119
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Chapter1: Combinatorial Analysis
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Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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A 95% confidence interval for population
proportion p is 32.4% to 47.6%, the margin of
error is:
O a. 7.6%
O b. 32.4%
O c. 47.6%
O d. 80%
O e. 40%
Transcribed Image Text:A 95% confidence interval for population proportion p is 32.4% to 47.6%, the margin of error is: O a. 7.6% O b. 32.4% O c. 47.6% O d. 80% O e. 40%
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