Concept explainers
a.
To find the mean and standard deviation.
a.
Answer to Problem 12.9MPS
Explanation of Solution
Given:
There graph of the
Calculation:
The maximum value occurs at the mean.
So the mean of the normal distribution is
The standard deviation of the normal distribution is
b.
To find the percent of cans that can be expected to contain at least
b.
Answer to Problem 12.9MPS
Explanation of Solution
Given:
There graph of the normal distribution is given below-
Calculation:
The percent is
c.
To find the mean and standard deviation.
c.
Answer to Problem 12.9MPS
Explanation of Solution
Given:
There graph of the normal distribution is given below-
Calculation:
The maximum value occurs at the mean.
So the mean of the normal distribution is
The standard deviation of the normal distribution is
Chapter MPS Solutions
Algebra 2
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