Tree heights: Cherry trees in a certain orchard have heights that are normally distributed with mean-110 inches and standard deviation-12 inches. Use the 71-84 PLUS calculator to answer the following Round the answers to at least two decimals (a) Find the 24 percentile of the tree heights. (b) Find the percent of the tree heights. (c) Find the third quartie of the tree heights. (d) An agricultural scientist wants to study the tallest 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 24 percentile of the tree heights The 24 percent of tree heights is 101.6 inches Part 2 of 4 Find the percentile of the tree heights The 82 percentile of tree heights is 120.98 inches Part 3 of 4 Find the third quartie of the tree heights. The third quartie of tree heights is 101.2 inches Part 4 of 4 An agricultural scientist wants to study the tallest 1% 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? The agricultural scientist should study all the trees above 120.98 inches.

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