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Using an a = 0.05, a confidence interval for a population proportion is determined to be 0.65 to 0.75. If the level of significance is decreased, the interval for the population proportion O becomes narrower O remains the same O does not change Obecomes wider

Using an a = 0.05, a confidence interval for a population proportion is determined to be 0.65 to 0.75. If the level of significance is decreased, the interval for the population proportion O becomes narrower O remains the same O does not change Obecomes wider

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Using an a = 0.05, a confidence interval for a population proportion is determined to be 0.65 to 0.75. If the level of significance is decreased, the interval for the population proportion O becomes narrower remains the same does not change O does Obecomes wider < Previous Nex
Transcribed Image Text:Using an a = 0.05, a confidence interval for a population proportion is determined to be 0.65 to 0.75. If the level of significance is decreased, the interval for the population proportion O becomes narrower remains the same does not change O does Obecomes wider < Previous Nex
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