A business statistics class conducted a student survey in which 299 students were randomly selected and asked a variety of questions. One of the questions asked "How many friends do you have on a...

Extracted text: A business statistics class conducted a student survey in which 299 students were randomly selected and asked a variety of questions. One of the questions asked "How many friends do you have on a popular social media site?" To find a confidence interval for the mean number, a student drew 1000 bootstrap samples of the data and obtained the following histogram and summary statistics. Complete parts a through c below. Click here to view the results from resampling. a) Use the data to construct a 98% confidence interval for the mean number of friends. (Round to three decimal places as needed.)