Question
In a binomial distribution, the probability of success is
p = 2 / 5. Calculate the
probability that (5)
the number of successes in n = 6 trails is at least 3.
the number of successes in n = 6 trails is 5.
Answer :
Word Count : 274
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Skip in 10
To calculate the probability of the number of successes in a binomial distribution, you can use the binomial probability formula. The probability of success, denoted as p, is given as 2/5, and the number of trials, denoted as n, is 6. We'll calculate two scenarios:
1. The probability of at least 3 successes in 6 trials:
To find the probability of at least 3 successes, you need to calculate
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