Mathematics, 16.07.2020 04:01 gehdmoe2

The US Department of Energy reported that 49% of homes were heated by natural gas. A random sample of 338 homes in Oregon found that 148 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 5% significance level. What are the correct hypotheses

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The US Department of Energy reported that 49% of homes were heated by natural gas. A random sample o...

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