i. If he starts hitting boundaries from the first ball, what is the probability that this continues till his 6th ball (i.e., on the 6th he cannot hit boundary)? [Give your answer upto 4 decimal places] ii. What is the probability that he hits at least 4 boundaries in an over (an over consists of 6 balls and he faces all the balls in the over)? [Give your answer upto 4 decimal places]

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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Shakib is playing with a positive intent although his team has lost early wickets. He is hitting 6 boundaries in every 11 balls.
i. If he starts hitting boundaries from the first ball, what is the probability that this continues till his 6th ball (i.e., on the 6th he cannot hit boundary)?
[Give your answer upto 4 decimal places]
ii. What is the probability that he hits at least 4 boundaries in an over (an over consists of 6 balls and he faces all the balls in the over)? [Give your
answer upto 4 decimal places]
Transcribed Image Text:Shakib is playing with a positive intent although his team has lost early wickets. He is hitting 6 boundaries in every 11 balls. i. If he starts hitting boundaries from the first ball, what is the probability that this continues till his 6th ball (i.e., on the 6th he cannot hit boundary)? [Give your answer upto 4 decimal places] ii. What is the probability that he hits at least 4 boundaries in an over (an over consists of 6 balls and he faces all the balls in the over)? [Give your answer upto 4 decimal places]
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