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I'm having trouble with question e... please double check what I've answered and make a correction if it isn't right. A random sample of 1018

I'm having trouble with question e... please double check what I've answered and make a correction if it isn't right.

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A random sample of 1018 adults in a certain large country was asked "Do you pretty much think televisions are a necessity or a luxury you could do without?" Of the 1018 adults surveyed, 518 indicated that televisions are a luxury they could do without. Complete parts (a) through (e) below. Click here to view the standard normal distribution table (page 1). Click here to view the standard normal distribution table (page 2), (c) Construct and interpret a 95% confidence interval for the population proportion of adults in the country who believe that televisions are a luxury they could do without Select the correct choice below and fill in any answer boxes within your choice. (Type integers or decimals rounded to three decimal places as needed. Use ascending order.) A. There is a 95 % probability the proportion of adults in the country who believe that televisions are a luxury they could do without is between 478 and 540 O B. We are % confident the proportion of adults in the country who believe that televisions are a luxury they could do without is between and (d) Is it possible that a supermajority (more than 60%) of adults in the country believe that television is a luxury they could do without? Is it likely? It is possible, but not likely | that a supermajority of adults in the country believe that television is a luxury they could do without because the 95% confidence interval | does not contain 0 6 (Type an integer or a decimal. Do not round.) (e) Use the results of part (c) to construct a 95% confidence interval for the population proportion of adults in the country who believe that televisions are a necessity. Lower bound: 470 , Upper bound: 548 (Round to three decimal places as needed ) X More Click to select your answer(s)

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