b. construct a 90% confidence interval estimate for the population portion of em
ID: 3063325 • Letter: B
Question
b. construct a 90% confidence interval estimate for the population portion of employees who said that there are unspoken and unwritten rules that they stay connected.
c. interpret intervals in a. and b.
Explanation / Answer
Using Minitab:
Test and CI for One Proportion
Sample X N Sample p 95% CI
1 74 450 0.164444 (0.131386, 0.201987)
Interpretataion:
We are 95% confident that the proportion of employees who said that there are unspoken and unwritten is between
( (0.131386, 0.201987)
Hope this will be helpful. Thankd and God Bless You :)
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