You must estimate the mean temperature (in degrees Fahrenheit) with the following sample temperatures:

56.3

56.6

40.7

24.2

34.3

27.7

38.3

27.4

Find the 98% confidence interval. Enter your answer as an open-interval (i.e., parentheses) accurate to two decimal places (because the sample data are reported accurate to one decimal place). 98% C.I. = Answer should be obtained without any preliminary rounding.