Water loss Human skin loses water through evaporation and in

Last updated: 3/7/2023

Water loss Human skin loses water through evaporation and in general damaged skin loses water at a faster rate than undamaged skin In a study in which the outer layer of skin on a small section of the forearm was partially removed water loss in g m per hour was measured both before and after skin removal The results for ten individuals were as follows Subject 1 2 3 4 5 6 7 8 9 10 Part 0 2 Before After 16 25 11 18 15 27 14 22 26 21 28 27 21 28 Send data to Excel Part 1 of 2 16 13 11 18 11 15 a Construct a 90 confidence interval for the mean increase in water loss Let d represent the water loss after skin removal minus the water loss before skin removal in g m per hour Use the TI 84 Plus calculator and round the answers to one decimal place 90 confidence interval for the mean increase in water loss is