In survey conducted by a social worker 30 % of the woman responded that they were victims of domestic violence. Assume that this percentage is true for all women in the United States. Using binomial probability distribution find the probability that the number of women in a random samples of 20 who were victims of domestic violence is a) at least 6, b) between 7 and 11 (inclusive) c) at most 8.

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
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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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In survey conducted by a social worker 30 % of the woman responded that they were victims of domestic violence. Assume that this percentage is true for all women in the United States. Using binomial probability distribution find the probability that the number of women in a random samples of 20 who were victims of domestic violence is a) at least 6, b) between 7 and 11 (inclusive) c) at most 8.

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