Tree heights: Cherry trees in a certain orchard have heights that are normally distributed with mean = 114 inches and standard deviation o = 14Einches. Use the TI-84 PLUS calculator to answer the following. Round the answers to at least two decimals. (a) Find the 28 percentile of the tree heights. (b) Find the 84 percentile of the tree heights. (c) Find the third quartile of the tree heights. (d) An agricultural scientist wants to study the tallesE 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?

Tree heights: Cherry trees in a certain orchard have heights that are normally distributed with mean = 114 inches and standard deviation o = 14Einches. Use the TI-84 PLUS calculator to answer the following. Round the answers to at least two decimals. (a) Find the 28 percentile of the tree heights. (b) Find the 84 percentile of the tree heights. (c) Find the third quartile of the tree heights. (d) An agricultural scientist wants to study the tallesE 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?

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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