in a cricket match, a batswoman hits a boundary 6 times out of 30 balls she plays. find the probability that she did not hit a boundary.
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4/5 Is the probability that she did not hit a boundary
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probability the batswoman hits a boundary on a ball = 6/30 = 1/5 = 0.20
Probability that the batswoman does not hit a boundary on a ball
= 1 - 1/5 = 4/5 = 0.80
probability that the batswoman did not hit a boundary in any of the 30 balls:
= 0.80^30 = 0.0012379
Probability that the batswoman does not hit a boundary on a ball
= 1 - 1/5 = 4/5 = 0.80
probability that the batswoman did not hit a boundary in any of the 30 balls:
= 0.80^30 = 0.0012379
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