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

One of the main things the US government did after entering the way in 1917 was to?

What is the meaning of the adage "A chain is as strong as its weakest link"? A. Friends need to support those who need help. B. A weak person must rely on oth

How do I figure out the tone of a reading.

Why are the suppliants burning incense and singing at Apollo’s shrine and other locations throughout Thebes?

What is the area of a triangle whose vertices are D(3,3) , E(3,−1) , and F(−2,−5)? ?= Unit ^2

together jason and mara have $74. Jason has $6 more than 1/3 as much money as mara has. How much does each person have?

Which of the following human activities would be expected to be the biggest contributor to air pollution? a. driving b. restaurant garbage c. aerosol cans d. nu

HELP PLEASE Which most likely explains why the main character in Grendel often strains to listen in on humans? A. To show readers a realistic picture of t

hard body parts that support your body

what is afinity in numbers