d. The probability that the child will be between 4.99 and 5.39 years old is e. If such a child is at the 61st percentile, how old is that child? years old.

MATLAB: An Introduction with Applications
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Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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Please solve D & E thank you.
The age of children in kindergarten on the first day of school is uniformly distributed between 4.79 and
5.81 years old. A first time kindergarten child is selected at random. Round answers to 4 decimal places if
possible.
a. The mean of this distribution is 5.3
b. The standard deviation is 0.295
c. The probability that the the child will be older than 5 years old? 0.0764
d. The probability that the child will be between 4.99 and 5.39 years old is
e. If such a child is at the 61st percentile, how old is that child?
Question Help: Video 1 Video 2 Written Example 1 Message instructor
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years old.
H
Transcribed Image Text:The age of children in kindergarten on the first day of school is uniformly distributed between 4.79 and 5.81 years old. A first time kindergarten child is selected at random. Round answers to 4 decimal places if possible. a. The mean of this distribution is 5.3 b. The standard deviation is 0.295 c. The probability that the the child will be older than 5 years old? 0.0764 d. The probability that the child will be between 4.99 and 5.39 years old is e. If such a child is at the 61st percentile, how old is that child? Question Help: Video 1 Video 2 Written Example 1 Message instructor Submit Question years old. H
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