|
One item is filed under this topic.
 |
|
|
|
|
|
|
|
|
Normal distribution |
2007-05-24 |
|
From Paula:
Consider a data set that is normally distributed.
The mean of the data set is equal to 10,000.
a.) Suppose that, for this data set, 10,625 has a
"z-value" = 2.5. Solve for the standard deviation of
the data set.
b.) Solve for the "z-value" of 9,900.
Answered by Penny Nom. |
|
|
|
