In a poll to estimate presidential popularity each person in

In a poll to estimate presidential popularity, each person in a random sample of 1,230 voters was asked to agree with one of the following statements:

A total of 550 respondents selected the first statement, indicating they thought the president was doing a good job.

Construct a 98% confidence interval for the proportion of respondents who feel the president is doing a good job. (Use Student\'s t Distribution Table.) (Round your answers to 3 decimal places.)

Solution