Direct Satellite Television It is believed that 25% of U.S. homes have a direct satellite television receiver. Round up your final answers to the next whole number. Part 1 of 2 How large a sample is necessary to estimate the true population of homes that have a direct satellite television receiver with 95% confidence and within 2 percentage points? n= 1801 Part: 1/ 2 Part 2 of 2 How large a sample is necessary if nothing is known about the population? n =

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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Direct Satellite Television It is believed that 25% of U.S. homes have a direct satellite television receiver. Round up your final answers to the next whole
number.
Part 1 of 2
How large a sample is necessary to estimate the true population of homes that have a direct satellite television receiver with 95% confidence and within 2
percentage points?
n =| 1801
Part: 1/ 2
Part 2 of 2
How large a sample is necessary if nothing is known about the population?
n =
Transcribed Image Text:Direct Satellite Television It is believed that 25% of U.S. homes have a direct satellite television receiver. Round up your final answers to the next whole number. Part 1 of 2 How large a sample is necessary to estimate the true population of homes that have a direct satellite television receiver with 95% confidence and within 2 percentage points? n =| 1801 Part: 1/ 2 Part 2 of 2 How large a sample is necessary if nothing is known about the population? n =
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