In how many ways, a group of 3 boys and 2 girls can be formed out of a total of 4 boys and 4 girls ?



In how many ways, a group of 3 boys and 2 girls can be formed out of a total of 4 boys and 4 girls ?

A. 15

B. 16

C. 20

D. 24

E. None

Answer : D. 24


Explanation:


    Total number of ways = ( select 3 boys from group of 4 boys ) * ( 2 girls from group of 4 girls )
    = ( 4C3 ) * ( 4C2 )
    = 24


Related Searches to In how many ways, a group of 3 boys and 2 girls can be formed out of a total of 4 boys and 4 girls ?