wilkinsonei1753 wilkinsonei1753

04-05-2018
Mathematics

contestada

For the standard normal curve, find the z-score that corresponds to the 90th percentile.

Respuesta :

13-05-2018

The 90th percentile refers to the value above 90 percent of the data. This is illustrated in the figure.

Using a z-table(also attached) or a technology, we can solve that z=1.28.

Ver imagen Mamasu

Ver imagen Mamasu

Answer Link

Otras preguntas

C. X(-4,-3) V(-5,0) E(-2,-1) K(-1,-5) D.X(1,-1) V(0,2) E(3,1) K(4,-3) Geometry math question please help

How to make a word problem with 5th graders

• assuming the standard deviation of the payment times for all payments is 4.2 days, construct a 95% confidence interval estimate to determine whether the new b

need an answer for this pls its mult choice

The "bleaching" of plant leaves is caused by: A.water pollution B.poor soil quality C.air pollution D.excess bacteria

Write a solution set for the inequality. Include at least three values in your solution set A>12 A){13,14,15} B){13,12,14 C){10,15,15} D){14,11,15}

HELP ME PLEASE!!! Heron's formula: Area=sqrt(s(s-a)(s-b)(s-c)) What is the area of triangle ABC? Round to the nearest square unit. ________ square units

Write an equation of the line below.

Ben is in charge of launching a game for gaming platforms, and he wants to use social media to spread the word.

What did the kennedy administration do in the civil rights act?