he US Department of Energy reported that 52% of homes were heated by natural gas. A random sample of 334 homes in Oregon found that 130 were heated by natural gas. Test the claim that proportion of homes in Oregon that were heated by natural gas is different than what was reported. Use a 10% significance level. Give answer to at least 4 decimal places. a. What are the correct hypotheses? (Select the correct symbols and use decimal values not percentages.) H0: H1: Based on the hypotheses, compute the following: b. Test Statistic = c. p-value = d. Based on the above we choose to e. The correct summary would be:
he US Department of Energy reported that 52% of homes were heated by natural gas. A random sample of 334 homes in Oregon found that 130 were heated by natural gas. Test the claim that proportion of homes in Oregon that were heated by natural gas is different than what was reported. Use a 10% significance level. Give answer to at least 4 decimal places. a. What are the correct hypotheses? (Select the correct symbols and use decimal values not percentages.) H0: H1: Based on the hypotheses, compute the following: b. Test Statistic = c. p-value = d. Based on the above we choose to e. The correct summary would be:
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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The US Department of Energy reported that 52% of homes were heated by natural gas. A random sample of 334 homes in Oregon found that 130 were heated by natural gas. Test the claim that proportion of homes in Oregon that were heated by natural gas is different than what was reported. Use a 10% significance level. Give answer to at least 4 decimal places.
a. What are the correct hypotheses? (Select the correct symbols and use decimal values not percentages.)
H0:
H1:
Based on the hypotheses, compute the following:
b. Test Statistic =
c. p-value =
d. Based on the above we choose to
e. The correct summary would be:
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