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The U.S. Energy Information Administration claimed that U.S. residential customers used an average of 10,996 kilowatt hours (kWh) of electricity this year. A local power

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The U.S. Energy Information Administration claimed that U.S. residential customers used an average of 10,996 kilowatt hours (kWh) of electricity this year. A local power company believes that residents in their area use more electricity on average than EIA's reported average. To test their claim, the company chooses a random sample of 138 of their customers and calculates that these customers used an average of 11,374 kWh of electricity last year. Assuming that the population standard deviation is 3030 k Wh. is there sufficient evidence to support the power company's claim at the 0. 10 level of significance? Step 3 of 3 : Draw a conclusion and interpret the decision. Answer Tables Keypad Keyboard Shortcuts O We fail to reject the null hypothesis and conclude that there is insufficient evidence at a 0. 10 level of significance to support the power company's claim that the mean amount of electricity for their residents is more than the national average. O We fail to reject the null hypothesis and conclude that there is sufficient evidence at a 0. 10 level of significance to support the power company's claim that the mean amount of electricity for their residents is more than the national average. O We reject the null hypothesis and conclude that there is sufficient evidence at a 0.10 level of significance to support the power company's claim that the mean amount of electricity for their residents is more than the national average. Submit Answer @2021 Hawkes Learning

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