Homework SourseA normal distribution has a mean of 120 and a variance of 10
A normal distribution has a mean of 120 and a variance of 100. 35% of the area is below what number?
Solution
Ans:116.15
Var is 100, so the SD is 10. Use the \"value from an area\" calculator and enter that the Mean is 120, the SD is 10, and the Shaded area is .35.
![A normal distribution has a mean of 120 and a variance of 100. 35% of the area is below what number?SolutionAns:116.15 Var is 100, so the SD is 10. Use the \](/WebImages/6/a-normal-distribution-has-a-mean-of-120-and-a-variance-of-10-986506-1761506863-0.webp "A normal distribution has a mean of 120 and a variance of 100. 35% of the area is below what number?SolutionAns:116.15 Var is 100, so the SD is 10. Use the \")
