Permutations Practice Test 2

Question : 30 of 30

Marks: +1, -0

The number of ways in which a team of eleven players can be selected from 22 players, alwaysincluding 2 of them and excluding 4 of them, is:

Solution:

Leaving 4 from 22, we have to select 9 from the remaining 22 – 4 – 2 = 16 players
∴ No. of selection

= ^16C_9

Go to Question:

Prev Question