Math 209 6 2 36 Statistics Tutorial Normal Distributions Invnorm

... on the right when we use the

The time spent in days waiting for a kidney transplant for people ages 30 to 49 is

The weights of bags of raisins are

... that when we did the

This problem is from the following book: http://goo.gl/t9pfIj We calculate areas on the standard

On question 18 they provide the area on the right now we need to know the area on the left because the

A firm's marketing manager believes that total sales for next year will follow the

On question 24 we are looking at a

... two tails so if we divide that by

... percent of the distribution's area to its left so our picture looks like this and we would type

... of that to get the right z-score so

Question 23 is different from the previous questions because we are no longer looking at the standard

Last section we were focusing on the standard

On question 19 we are given an area on the right so we need to type

... and x2 so let's look at x1 first we need to type

We are calculating the area of the shaded region using the

2nd / VARS /

...

... that we can use the

Math 209 : 6.2 #2 (Statistics Tutorial : Normal Distributions, normalcdf)