5. Suppose the length of time of a whale's song is normally distributed with mean 12.5 minutes and standard deviation 2.6 minutes. a. Find the probability that a whale's song will last more than ten minutes. b. Find the probability that a whale's song will last between eight and sixteen minutes. c. Find the probability that a whale's song lasts less than five minutes or longer than twenty minutes. d. Find the length of time such that only 5% of whale's songs last longer than that length of time. e. Find the length of time such that only 10% of whale's songs are shorter than that length of time.
5. Suppose the length of time of a whale's song is normally distributed with mean 12.5 minutes and standard deviation 2.6 minutes. a. Find the probability that a whale's song will last more than ten minutes. b. Find the probability that a whale's song will last between eight and sixteen minutes. c. Find the probability that a whale's song lasts less than five minutes or longer than twenty minutes. d. Find the length of time such that only 5% of whale's songs last longer than that length of time. e. Find the length of time such that only 10% of whale's songs are shorter than that length of time.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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![3.4.5
5. Suppose the length of time of a whale's song is normally distributed with mean 12.5 minutes and
standard deviation 2.6 minutes.
a. Find the probability that a whale's song will last more than ten minutes.
b. Find the probability that a whale's song will last between eight and sixteen minutes.
c. Find the probability that a whale's song lasts less than five minutes or longer than twenty
minutes.
d. Find the length of time such that only 5% of whale's songs last longer than that length of time.
e. Find the length of time such that only 10% of whale's songs are shorter than that length of time.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F0bd27082-9d2c-4676-936d-549eaba6f5d2%2Ff6a2ab11-5b43-454a-84e9-f485e820d8a1%2Fpt4w7hl_processed.png&w=3840&q=75)
Transcribed Image Text:3.4.5
5. Suppose the length of time of a whale's song is normally distributed with mean 12.5 minutes and
standard deviation 2.6 minutes.
a. Find the probability that a whale's song will last more than ten minutes.
b. Find the probability that a whale's song will last between eight and sixteen minutes.
c. Find the probability that a whale's song lasts less than five minutes or longer than twenty
minutes.
d. Find the length of time such that only 5% of whale's songs last longer than that length of time.
e. Find the length of time such that only 10% of whale's songs are shorter than that length of time.
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