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There were 49.7 million people with some type of long-lasting condition or disability living in the United States in 2000. This represented 19.3 percent of the majority of civilians aged five and over (http://factfinder.census.gov). A sample of 1000 persons is selected at random. Use normal approximation. Round the answers to four decimal places (e.g. 98.7654). (a) Approximate the probability that more than 202 persons in the sample have a disability. i (b) Approximate the probability that between 180 and 300 people in the sample have a disability.

There were 49.7 million people with some type of long-lasting condition or disability living in the United States in 2000. This represented 19.3 percent of the majority of civilians aged five and over (http://factfinder.census.gov). A sample of 1000 persons is selected at random. Use normal approximation. Round the answers to four decimal places (e.g. 98.7654). (a) Approximate the probability that more than 202 persons in the sample have a disability. i (b) Approximate the probability that between 180 and 300 people in the sample have a disability.

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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This There were 49.7 million people with some type of long-lasting condition or disability living in the United States in 2000. represented 19.3 percent of the majority of civilians aged five and over (http://factfinder.census.gov). A sample of 1000 persons is selected at random. Use normal approximation. Round the answers to four decimal places (e.g. 98.7654). (a) Approximate the probability that more than 202 persons in the sample have a disability. i (b) Approximate the probability that between 180 and 300 people in the sample have a disability. i
Transcribed Image Text:This There were 49.7 million people with some type of long-lasting condition or disability living in the United States in 2000. represented 19.3 percent of the majority of civilians aged five and over (http://factfinder.census.gov). A sample of 1000 persons is selected at random. Use normal approximation. Round the answers to four decimal places (e.g. 98.7654). (a) Approximate the probability that more than 202 persons in the sample have a disability. i (b) Approximate the probability that between 180 and 300 people in the sample have a disability. i
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