A bag contains 5 red and 3 blue balls. If 3 balls are drawn at random without replacement then find the probability of getting exactly one red ball.
Answers
Answer:
Step-by-step explanation:
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The probability of getting exactly one red ball is 15/56
Solution:
The probability of an event is given as:
From given,
A bag contains 5 red and 3 blue balls
Total number of possible outcomes = 5 + 3 = 8
3 balls are drawn at random without replacement
Then find the probability of getting exactly one red ball
Therefore,
Thus the probability of getting exactly one red ball is 15/56
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