Select the correct answer. The numbers of pages in the books in a library follow a normal distribution. If the mean number of pages is 180 and the standard deviation is 30
pages, what can you conclude?
ОА
About 60% of the books have fewer than 150 pages.
OB
About 16% of the books have fewer than 150 pages.
Ос.
About 95% of the books have more than 150 pages.
OD
About 16% of the books have more than 150 pages.

right

step-by-step explanation:

a

step-by-step explanation:

when a number is between two straight lines it means the absolute value.

to find absolute value you need to know how many numbers is that number away from 0.

when finding absolute value the number will always come out positive

so absolute value of -3 is 3

absolute value of 3/2 is 3/2

absolute value of -2 is 2

absolute value of 3.5 is 3.5

absolute value of -1 is 1

now put these numbers in order:

a)   |-1|, |3/2|, |-2|, |-3|, |3.5|

answer: 0,6

step-by-step explanation:

this would make it the y intercept.