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MATLAB: An Introduction with Applications
6th Edition
ISBN: 9781119256830
Author: Amos Gilat
Publisher: John Wiley & Sons Inc
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Question
Assume that the variable under consideration has a density curve. The area under the density curve that lies to the right of 20 is 0.368.
a. What percentage of all possible observations of the variable exceed
20?
b. What percentage of all possible observations of the variable are at most
20?
a. ___________%
(Type an integer or a decimal.)
b. ___________%
(Type an integer or a decimal.)
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