SOLUTION: 66% of all Americans are home owners. If 50 Americans are randomly selected, find the probability that
a. Exactly 32 of them are are home owners.
b. At most 31 of them are
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-> SOLUTION: 66% of all Americans are home owners. If 50 Americans are randomly selected, find the probability that
a. Exactly 32 of them are are home owners.
b. At most 31 of them are
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Question 1185800: 66% of all Americans are home owners. If 50 Americans are randomly selected, find the probability that
a. Exactly 32 of them are are home owners.
b. At most 31 of them are are home owners.
c. At least 32 of them are home owners.
d. Between 29 and 33 (including 29 and 33) of them are home owners.
It is the binomial distribution probability problem.
Use this free of charge online calculator
https://stattrek.com/online-calculator/binomial.aspx
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// I am not a promoter of this online calculator: my only wish is to teach you to do this simple job on your own,
because the level of complexity of this assignment is as 1 + 2 = 3.
