spiderick5763 spiderick5763

03-07-2018
Mathematics

contestada

If a normal distribution has a mean of 132 and a standard devistion of 20, what is the value that has a z score of 3.6

Respuesta :

sqdancefan sqdancefan

13-07-2018

z = (x - μ)/σ

Substituting given values, you have

3.6 = (x - 132)/20

(20)(3.6) = x - 132 . . . . multiply by 20

72 + 132 = x . . . . . . . . .add 132

204 = x

The value that has a z-score of 3.6 is 204.

Answer Link

Otras preguntas

Find the slope of the line that passes through the points (-1, -2) and (-9, -2)

Line I and h intersect at what point

Last Thursday was costume day at Emmet's school. 108 out of the 120 students at the school wore a costume. What percentage of the students wore a costume?

PLZ I need URGENT help Which of the questions below are statistical questions? Select all that apply. A) How many inches tall is each person in your class? B) H

What are the components needed for a full ecological community to be successful?

The balanced-budget multiplier is a measure of the short-run change in aggregate output caused by equal changes in government purchases and taxes. Ignoring any

Factor completely 2x2 + 6x − 80. (2x − 5)(x + 8) (2x − 10)(x + 8) 2(x − 5)(x + 8) 2(x − 10)(x + 8)

What value should go in the empty box to complete the calculation for finding the product 73.458 × 0.39?

how do you know when its time to run from your residential?

Mention the functions of queen, drone and worker bees.