Two boxes contain 3 and 12 balls respectively. Two
balls in the first box and five in the second box are
white. If a box is chosen randomly and two balls are
drawn at random from it, what is the probability that at
least one ball is white?
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Answer:7/15
Step-by-step explanation:
Answered by
0
Probabilty = No. of white balls
Total no. of balls
= 2 + 5
3 + 12
= 7
15
Answer= 7/15
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