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If we want to be within 0.02 of the true proportion of homes that have a direct television receiver and have 98% confidence, how many do we need in our sample? It is believed that 82% of U.S. homes have a direct satellite television receiver.

If we want to be within 0.02 of the true proportion of homes that have a direct television receiver and have 98% confidence, how many do we need in our sample? It is believed that 82% of U.S. homes have a direct satellite television receiver.

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
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 6CST
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If we want to be within 0.02 of the true proportion of homes that have a direct television receiver and have 98% confidence, how many do we need in our sample? It is believed that 82% of U.S. homes have a direct satellite television receiver.
Express as a decimal rounded to two decimal places Select an answer v = Express as a decimal rounded to two decimal places Margin of Error: E Express as a decimal rounded to two decimal places Select an answer v want to be within 0.02 of the true proportion of homes that have a have 98% confidence, how many do we need in our sample? It is believed that 82% of U.S. homes have a direct satellite television receiver. (round to the next number) If rect television ceiver and Select an answer v = Complete the sentence below. (Write your numbers from least to greatest) To be 98 % confident and to be within 82 %, the true proportion v needs to be at least
Transcribed Image Text:Express as a decimal rounded to two decimal places Select an answer v = Express as a decimal rounded to two decimal places Margin of Error: E Express as a decimal rounded to two decimal places Select an answer v want to be within 0.02 of the true proportion of homes that have a have 98% confidence, how many do we need in our sample? It is believed that 82% of U.S. homes have a direct satellite television receiver. (round to the next number) If rect television ceiver and Select an answer v = Complete the sentence below. (Write your numbers from least to greatest) To be 98 % confident and to be within 82 %, the true proportion v needs to be at least
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