the distribution is normally distributed with standard deviation 1 feet. Let X be the height of a randomly selected adult giraffe. Round all answers to 4 decimal places where possible. a. What is the distribution of X? X - N b. What is the median giraffe height? ft. c. What is the Z-score for a giraffe that is 20 foot tall? d. What is the probability that a randomly selected giraffe will be shorter than 16.5 feet tall? e. What is the probability that a randomly selected giraffe will be between 17.2 and 18 feet tall? f. The 90th percentile for the height of giraffes is ft.
the distribution is normally distributed with standard deviation 1 feet. Let X be the height of a randomly selected adult giraffe. Round all answers to 4 decimal places where possible. a. What is the distribution of X? X - N b. What is the median giraffe height? ft. c. What is the Z-score for a giraffe that is 20 foot tall? d. What is the probability that a randomly selected giraffe will be shorter than 16.5 feet tall? e. What is the probability that a randomly selected giraffe will be between 17.2 and 18 feet tall? f. The 90th percentile for the height of giraffes is ft.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
![The mean height of an adult giraffe is 17 feet. Suppose that
the distribution is normally distributed with standard
deviation 1 feet. Let X be the height of a randomly selected
adult giraffe. Round all answers to 4 decimal places where
possible.
a. What is the distribution of X? X - N(
b. What is the median giraffe height?
ft.
c. What is the Z-score for a giraffe that is 20 foot tall?
d. What is the probability that a randomly selected giraffe
will be shorter than 16.5 feet tall?
e. What is the probability that a randomly selected giraffe
will be between 17.2 and 18 feet tall?
f. The 90th percentile for the height of giraffes is
ft.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F12ba79da-17d3-46f8-a2ef-1a922bd6584f%2F76bf2b74-04a0-4310-a220-64e547b6121b%2Fl7ezmbs_processed.jpeg&w=3840&q=75)
Transcribed Image Text:The mean height of an adult giraffe is 17 feet. Suppose that
the distribution is normally distributed with standard
deviation 1 feet. Let X be the height of a randomly selected
adult giraffe. Round all answers to 4 decimal places where
possible.
a. What is the distribution of X? X - N(
b. What is the median giraffe height?
ft.
c. What is the Z-score for a giraffe that is 20 foot tall?
d. What is the probability that a randomly selected giraffe
will be shorter than 16.5 feet tall?
e. What is the probability that a randomly selected giraffe
will be between 17.2 and 18 feet tall?
f. The 90th percentile for the height of giraffes is
ft.
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