miloubbb9678 miloubbb9678

14-03-2024
Mathematics

contestada

Suppose X is normally distributed with mean 90 and standard deviation 19. a. What is the probability that X is greater than 127.43?
b. What value of X is only exceeded by the top 16%?

Respuesta :

Otras preguntas

In this lesson, you have learned how the period after the Civil War was a nadir, or low point, in race relations between African Americans and white Americans.

This is a safe space please answer how you are feeling today and why!!

I need help please!!

The following financial information (in US$ million) is for two major corporations for the three years ended December 31: PesiCo.,Inc. 2019 2018 2017 Net sales

What is the percent yield for the reaction below when 364 g SU2 and 42.0 g O₂ produce 408 g SO3? 2SO₂(g) + O₂(g) → 2SO3(g) O A. 97.1% OB. 51.5% O C. 89.7% OD. 1

a rectangle is 6cm wide two different expressions are used to state it's length

Solve the equation. 3(-2x+1)-2(x+13)=7x-4(1-x)

Can someone help please! , thank u.

Question 9(Multiple Choice Worth 2 points) (Equivalent Algebraic Expressions MC) Simplify (z9z−3)−2. 1 over z raised to the twelfth power 1 over z raised to t

Determine the roots for the quadratic equation 2x^2 -2x -40 = 0.