MATH 399N Week 7 Quiz, MATH 399N: Applied Managerial Statistics- Chamberlain

4/1&'2016 Week 7 QLU:

1. The time spent (in days) waiting for a kidney transplant tor people ages 35-49 can be
approximiated by the normal distribution, as shown in the figure to the right.

(a) What waiting time represents the 95th percentile?
(b) What waiting time represents the first quartile?
III I
/i='.. =207.2

I
x
~
1586 1686 1786
Da,.
Click to viewpage 1 of the Standard Normal Table. 3
Click to viewpage 2 of the Standard Normal Table,4

(a) The waiting timethat represents the 95th percentile is days.
(Round to tha nearest intagar as needad.)

(b) The waiting timethat represents the first quartile is days.
(Round to tha nearest intagar as needad.)

1: Standard Normal Table (Page 1)




hIIps:llxlillmprod.pewsonc:mg.lXlT1f1pilv1/p"inlfrmdh

,
,