The US Department of Energy reported that 46% of homes in the USA were heated by natural gas. A randomsample of 300 homes in Oregon found that 146 were heated by natural gas. Test the claim that proportionof homes in Oregon that were heated by natural gas is different from the US reported proportion. Use a 5%significance level. Give answers accurate to at least 3 decimal places.What are the correct hypotheses? (Select the correct symbols and use decimal values not percentages.)Họ: Select an answerv?H1: Select an answerv ?Based on the hypotheses, find the following:Test Statistic =p-value =Based on the above we choose to Select an answerThe correct summary would be: Select an answerin Oregon heated by natural gas is different than 46%.that the percent of homes

p0 = 46% Number of homes heated by Natural gas , (X)(X) = 146146 Sample Size (n)(n) = 300300…

Họ: Select an answer H1: Select an answer |? Based on the hypotheses, find the following: Test Statistic = p-value = Based on the above we choose to Select an answer | that the percent of homes The correct summary would be: Select an answer in Oregon heated by natural gas is different than 46%.

Họ: Select an answer H1: Select an answer |? Based on the hypotheses, find the following: Test Statistic = p-value = Based on the above we choose to Select an answer | that the percent of homes The correct summary would be: Select an answer in Oregon heated by natural gas is different than 46%.

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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Question

The US Department of Energy reported that 46% of homes in the USA were heated by natural gas. A random
sample of 300 homes in Oregon found that 146 were heated by natural gas. Test the claim that proportion
of homes in Oregon that were heated by natural gas is different from the US reported proportion. Use a 5%
significance level. Give answers accurate to at least 3 decimal places.
What are the correct hypotheses? (Select the correct symbols and use decimal values not percentages.)
Họ: Select an answerv?
H1: Select an answerv ?
Based on the hypotheses, find the following:
Test Statistic =
p-value =
Based on the above we choose to Select an answer
The correct summary would be: Select an answer
in Oregon heated by natural gas is different than 46%.
that the percent of homes

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