Question

A mixed basketball squad of 10 must be chosen from a group of 8 women and 6 men. How many squads are possible:

a without restriction?

b if the squad contains 6 women and 4 men?

c if the squad must contain at least 6 women?

d if the squad contains all the men?

Answer 1

I've already done a & b.

Answer 2

need help with c & d.

Answer 3

over here, for the third, follow the steps given by waterineyes ,

Women Men
6 4
7 3
8 2

Find for each of themm

Answer 4

(8C6 x 6C4) + (8C7 x 6C3) + (8C8 x 6C2) + (8C9 x 6C1) ....?

Answer 5

ha ha, No the last one wont come.. because we have maximum of 8 women..

calculate for 1st three :)

Answer 6

and for the last one, squat contains all the men,

Its (6C6 * 8C4 )

Answer 7

oh yeh haha stupid me.

Answer 8

ok thanks a lot.

Answer 9

W/C !!