an srs of 24 students at uh gave an average height of 5.9 feet and a standard deviation of .1 feet. construct a 90% confidence interval for the mean height of students at uh. a) (4.650, 7.350) b) (5.893, 5.907) c) (5.865, 5.935) d) (4.400, 7.700) e) (5.729, 6.071) f) none of the above