Construct a confidence interval for the population mean using a t-distribution:
c = 99% m = 16.7 s = 3.2 n = 20. choose from the intervals listed below.
choose one • 10 points
(14.563, 18.474)
(14.664 18.736)
(14.653, 18.747)
(14.646, 18.763)

Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4