The mean height of an adult giraffe is 19 feet. Suppose that the distribution is normally distributed withstandard deviation 1 feet. Let X be the height of a randomly selected adult giraffe. Round all answers to 4decimal places where possible.a. What is the distribution of X? X-NO 191✓b. What is the median giraffe height? 19ft.c. What is the Z-score for a giraffe that is 21.5 foot tall? 2.5d. What is the probability that a randomly selected giraffe will be shorter than 18.4 feet tall?e. What is the probability that a randomly selected giraffe will be between 19.9 and 20.5 feet tall?f. The 75th percentile for the height of giraffes isft.

Mean(μ)=19 standard deviation(σ)=1 X is rv of the height of randomly selected adult giraffe.

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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