Mathematics
Mathematics, 13.01.2021 23:40, Mackjrmario

Suppose a normal distribution has a mean of 49 and a standard deviation of 5. What is the probability that a data value is between 48 and 52? Round your
answer to the nearest tenth of a percent.

O A. 31.1%
O B. 28.8%
O C. 26.2%
O D. 30.5%

answer
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 18:50, khalfani0268
The number of fish in a lake can be modeled by the exponential regression equation y=14.08 x 2.08^x where x represents the year
Answers: 3
image
Mathematics, 21.06.2019 19:00, nateqqj
Prove that quadrilateral is a rhombus.
Answers: 1
image
Mathematics, 21.06.2019 20:00, sportie59
Need ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?
Answers: 1
Do you know the correct answer?
Suppose a normal distribution has a mean of 49 and a standard deviation of 5. What is the probabili...

Questions in other subjects:

Konu
Mathematics, 05.07.2020 14:01
Konu
Mathematics, 05.07.2020 14:01
Konu
Mathematics, 05.07.2020 14:01