B8okLihaylaemi B8okLihaylaemi

04-06-2017
Mathematics

contestada

X is a normally distributed random variable with a mean of 8 and a standard deviation of 4. the probability that x is between 1.48 and 15.56 is:

Respuesta :

Kstrong18 Kstrong18

04-06-2017

The probability is .919
I used normCdf(1.48,15.56,8,4). Or normCdf(-1.63,1.89,0,1) if you standardize your numbers

Answer Link

Otras preguntas

Help what do I do I stated it!!

Which of the following acts do you think best showed how powerful Shi Huangdi was- burning books, forcing nobles to move or forcing commoners to work on governm

Explain how you can identify a linear non-proportional relationship from a table, a graph, and an equation.

plot in the book The Trolls by Polls Horvath

What were some causes of the riots between 1965 and 1967?

What are the coordinates of the image of the point (2, –6) under a dilation with a center of (0, 0) and a scale factor of 1/2. A. (0, 0) B. (1, –3) C. (2, –6) D

Misusing a drug or using it for purposes other than those which are intended is called what ?

Which environmental concern is the reason for a large number of people leaving an area in Ukraine?

What did archeologists find that helped them trace the migratory path of both the Bantu peoples?

is my answer right....I picked A When enclosing a quotation within a quotation, use A. single quotation marks. B. ellipses. C. parentheses. D. dashes