Use the permutation formula to determine the number of outcomes: subscript 7 baseline upper P subscript 4 baseline
(1 point)
Responses
840
840
35
35
28
28
2,520
28
The permutation formula is nPr = n! / (n-r)! where n is the total number of items and r is the number of items being selected.
In this case, we have 7 items and we are selecting 4 of them. Therefore, the number of outcomes is 7P4 = 7! / (7-4)! = 7! / 3! = 7*6*5*4 = 840.
So, the number of outcomes is 840.