The table below shows the number of qualified job applications received by Mt. Tabor Industries after advertising a job opening on Jobs.com.

Compute the zscore job E.

Job Applications

A 49

B 71

C 68

D 76

E 54

F 73

G 57

H 70

I 79

J 56

K 72

The table below shows the civilian unemployment rate (%) and the growth rate of GDP (%) in the United States from 2009 to 2012 (Economic Report of the President). Treating the data as a sample,

compute the correlation coefficient of the two sets of values.

Year Unemp.rate (%) GDP growth (%)

2009 9.3 -3.1

2010 9.6 2.4

2011 8.9 1.8

2012 8.1 2.2