Ask Question
22 February, 16:34

Consider the following binomial experiment: a study in a certain community showed that 6% of the people suffer from insomnia. if there are 10,200 people in this community, what is the standard deviation of the number of people who suffer from insomnia?

+5
Answers (1)
  1. 22 February, 16:40
    0
    To determine the standard deviation of the number of people who suffer from insomnia, you need to use the following formula:

    = sqr of npq

    = √10,200 people in the community x 0.6 people who suffer from insomnia x 0.91 = ?

    = √10,200 x 0.6 x 0.91 = √55.143 = 7.43

    = 7.43
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Consider the following binomial experiment: a study in a certain community showed that 6% of the people suffer from insomnia. if there are ...” in 📘 Business if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers