Taskin Ahmed has a 80% chance of bowling a no-ball in an over. a. In a test match, among the first 9 overs bowled by Taskin, what is the probability that he will bowl his only no-ball in the last over? b. If he bowls 15 overs in a series, what is the probability that he will have bowled exactly 7 no-balls? c. If he bowls 10 over in an spell, what is the probability of him bowling more than 8 no-balls? Answer in exact fraction, or rounded to at least 4 decimal places.
Taskin Ahmed has a 80% chance of bowling a no-ball in an over. a. In a test match, among the first 9 overs bowled by Taskin, what is the probability that he will bowl his only no-ball in the last over? b. If he bowls 15 overs in a series, what is the probability that he will have bowled exactly 7 no-balls? c. If he bowls 10 over in an spell, what is the probability of him bowling more than 8 no-balls? Answer in exact fraction, or rounded to at least 4 decimal places.
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 4ECP: Show that the probability of drawing a club at random from a standard deck of 52 playing cards is...
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Taskin Ahmed has a 80% chance of bowling a no-ball in an over.
a. In a test match, among the first 9 overs bowled by Taskin, what is the
b. If he bowls 15 overs in a series, what is the probability that he will have bowled exactly 7 no-balls?
c. If he bowls 10 over in an spell, what is the probability of him bowling more than 8 no-balls?
Answer in exact fraction, or rounded to at least 4 decimal places.
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