Math, asked by dhruvkosambiaa19, 2 days ago

A commitee of 5 is to be formed from a group of 8 boys and 7 girls ,find the probalityy that the committee consists of 3 boys and 2 girls

Answers

Answered by battulamaneesh2

0

Answer:

77 / 3003

Step-by-step explanation:

Selecting 5 from 15(8+7) is

SampleSpace

15C5 = 15! / ((15-5)! * (5)!)

= 3003

Selecting the committee of 3 boys and 2 girls

Event

8C3 * 7C2

= 77

Probability = Event/SampleSpace

= 77 / 3003

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