Tree heights: Cherry trees in a certain orchard have heights that are normally distributed with mean u = 111 inches and standard deviation o = 13 inches. Use the TI-84 PLUS calculator to answer the following. Round the answers to at least two decimals. (a) Find the 25" percentile of the tree heights. (b) Find the $3 percentile of the tree heights. (c) Find the first quartile of the tree heights. (d) An agricultural scientist wants to study the tallest 2% of the trees to determine whether they have a certain gene that allows them to grow taller. To do this, she needs to study all the trees above a certain height. What height is this? Part: 0 / 4 Part 1 of 4 Find the 25 percentile of the tree heights. The 25" percentile of tree heights is inches. X