subject
Mathematics, 30.03.2020 19:35 caitlynnstokes

According to Bureau of Labor Statistics, 26.0% of the total part-time workforce in the U. S. was between the ages of 25 and 34 during a recent month. A random sample of 90 part-time employees was selected during this month. Using the normal approximation to the binomial distribution, what is the probability that more than 27 people from this sample were between the ages of 25 and 34?

A. 0.1190
B. 0.4149
C. 0.33879
D. 0.2530

ansver
Answers: 3

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 17:30, rosie20052019
One positive number is 9 more than twice another. if their product is 95, find the numbers
Answers: 1
image
Mathematics, 21.06.2019 18:00, BeautyxQueen
John read the first 114 pages of a novel, which was 3 pages less than 1/3 of the novel. write an equation to determine the total number of pages (p)(p) in the novel.
Answers: 1
image
Mathematics, 21.06.2019 18:40, elleinad5656
What dimensions can créate more than one triangle ?
Answers: 1
image
Mathematics, 21.06.2019 19:20, laidbackkiddo412
Find the area of an equilateral triangle with a side of 6 inches
Answers: 2
You know the right answer?
According to Bureau of Labor Statistics, 26.0% of the total part-time workforce in the U. S. was bet...

Questions in other subjects:

Konu
Mathematics, 03.12.2020 23:30