The sample is stated to be a simple random sample, the value of

np (1 - p) is 253.724 , which is greater than or equal to 10, and the sample size can be assumed to be less than or equal to 5% of the population size.(Round to three decimal places as needed.)

(c) Construct and interpret a95%

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.

(Only need c)