Which do students spend more time doing—playing sports or watching TV? For the students surveyed at the University of Florida whose responses are in the FL Student Survey data file, 24 students spent more time playing sports and 30 students spent more time watching TV. Let p denote the corresponding population proportion who spend more time watching TV.
a. Find the test statistic for the sign test of H0: p = 0.50 against Ha: p ≠ 0.50.
b. Refer to part a. Find and interpret the P-value.