|
One item is filed under this topic.
 |
|
|
|
|
|
|
|
|
Four digits are to be randomly selected |
2011-01-20 |
|
From sarahbear:
Suppose four digits are to be randomly selected (repetitions allowed) Find the probability that
A. 5562 is selected
B.0000 is selected
C. All four digits are the same
D. 2 is the first digit selected
Answered by Penny Nom. |
|
|
|
