If in a city of 1000 households, 100 are watching ABC, 80 are watching CBS, 50 are watching NBC, 70 are watching Fox, 500 are wa
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Answer:
0.942 is the required probability.
Step-by-step explanation:
We are given the following in the question:
x is a binomial random variable with n = 5 and p = 0.8.
Then,
where n is the total number of observations, x is the number of success, p is the probability of success.
We have to evaluate:
0.942 is the required probability.