Math, asked by lavatem78, 8 months ago

There are 3 boys, 2 girls and 2 teachers. Committee of 2 is formed.
What is the probability that the committee has one teacher?

solving please!

Answers

Answered by tanejakca

0

C(2,1) C(5,1)/C(7,2)
2*5/21 =10/21

Answered by upadhyayreena1985

1

Answer:

C(2,1) C(5,1)/C(7,2)

2*5/21 =10/21

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