Question

8. A bag contains 4 white and 5 blue balls. They are mixed thoroughly and one ball is drawn at random.
What is the probability of getting (a) a white ball? (b) a blue ball​

Answer 1

Answer:

a) Probability of white balls= 4/9

b) Probability of blue balls= 5/9

Step-by-step explanation:

Total number of balls in the bag= 4+5= 9

Number of white balls= 4

Number of blue balls= 5

Probability of white balls= Number of white balls/ Total number of balls= 4/9

Probability of blue balls= Number of blue balls/ Total number of balls= 5/9

Therefore, probability of white balls is 4/9 and probability of blue balls is 5/9

Important:

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