A normal distribution has mean μ and standard deviation σ. An x-value is randomly selected from the distribution. Find P (μ-σ≤x≤μ + 3σ)

P (μ-σ≤x≤μ + 3σ) =

A rectangular garden that is 11 feet wide. the length of the diagonal is 1 foot greater than the length of the garden. what is the length of the garden?

A quotient of 2 numbers is 20 their sum is 84 what are the 2 numbers

How do you convert h=6-0.6j into y=mx+b formula

In a normally distributed data set of how long customers stay in your store, the mean is 50.3 minutes and the standard deviation is 3.6 minutes. Within what range would you expect 95% of your customers to stay in your store?

Esther. Vida and Clair were asked to consider two different cash flows: GH¢1000 that theycould receive today and GH¢3000 that would be received 3 years from today. Esther wantedthe GH¢1000 today.

Let w = 4. Enter >, <, or = to compare the expressions. 3w² + 1 10w + 8

What are the solutions to x^2 + 8x + 7 = 0

Kevin says that lines p and m will eventually intersect. Is Kevin correct?

Lily plants 7 new rose bushes each year. If she has 35 rose bushes already, how many total rose bushes will she have in 4 years? A. 28 rose bushes B. 63 rose bushes C. 42 rose bushes D. 49 rose bushes

The length of a rectangle is two times the width of the rectangle. The perimeter of the rectangle is 24 cm. Draw the rectangle on a centimetre grid.