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Twenty years ago, 53% of parents of children in high school felt it was a serious problem that high school students were not being taught enough math and science recent survey found that 299 of 800 parents of children in high school felt it was a serious problem that high school students were not being taught enough math an science. Do parents feel differently today than they did twenty years ago? Use the a = 0.05 level of significance. Because npo (1- Po) = 211.7 > 10, the sample size is less than 5% of the population size, and the sample can be reasonably assumed to be random, the requirements for testing the hypothesis are satisfied. (Round to one decimal place as needed.) cannot be reasonably assumed to be random, is given to be random, can be reasonably assumed to be random, is given to not be random,

Twenty years ago, 53% of parents of children in high school felt it was a serious problem that high school students were not being taught enough math and science recent survey found that 299 of 800 parents of children in high school felt it was a serious problem that high school students were not being taught enough math an science. Do parents feel differently today than they did twenty years ago? Use the a = 0.05 level of significance. Because npo (1- Po) = 211.7 > 10, the sample size is less than 5% of the population size, and the sample can be reasonably assumed to be random, the requirements for testing the hypothesis are satisfied. (Round to one decimal place as needed.) cannot be reasonably assumed to be random, is given to be random, can be reasonably assumed to be random, is given to not be random,

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section4.5: Correlation And Causation
Problem 2BGP
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10.2.21-T Question Help Twenty years ago, 53% of parents of children in high school felt it was a serious problem that high school students were not being taught enough math and science. recent survey found that 299 of 800 parents of children in high school felt it was a serious problem that high school students were not being taught enough math and science. Do parents feel differently today than they did twenty years ago? Use the a = 0.05 level of significance. Because npo (1- po) = 211.7 > 10, the sample size is less than 5% of the population size, and the sample can be reasonably assumed to be random, the requirements for testing the hypothesis are satisfied. (Round to one decimal place as needed.) cannot be reasonably assumed to be random, is given to be random, can be reasonably assumed to be random, is given to not be random,
Transcribed Image Text:10.2.21-T Question Help Twenty years ago, 53% of parents of children in high school felt it was a serious problem that high school students were not being taught enough math and science. recent survey found that 299 of 800 parents of children in high school felt it was a serious problem that high school students were not being taught enough math and science. Do parents feel differently today than they did twenty years ago? Use the a = 0.05 level of significance. Because npo (1- po) = 211.7 > 10, the sample size is less than 5% of the population size, and the sample can be reasonably assumed to be random, the requirements for testing the hypothesis are satisfied. (Round to one decimal place as needed.) cannot be reasonably assumed to be random, is given to be random, can be reasonably assumed to be random, is given to not be random,
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