The mean height of an adult giraffe is 18 feet. Suppose that the distribution is normally distributed withstandard deviation 1 feet. Let X be the height of a randomly selected adult giraffe. If necessary, roundyour answers to 4 decimal places.a) Find the Z-score for a giraffe that is 19 feet tall.1b) What is the probability that a randomly selected giraffe is shorter than 17.4 feet tall?c) What is the probability that a randomly selected giraffe is between 18.6 and 19.3 feet tall?d) Find the 70th percentile for the height of giraffes.feet

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Answered: The mean height of an adult giraffe is…

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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