Answer this question based on the file titled "file2" in the files on canvas, In the file, there are roughly seven oreight variables listed that describe various city characteristics, here are the descriptions of the variables used:

Income89- median income for the year 1989

Mayor / Council form of gov't- 1= yes, 0 = no

North- 1= yes (North), 0 = no (non-North)

Poverty- Percentage of people below the poverty line

Cops- number of sworn officers per 100,000 people

Murder90- murders per 100,000 people in 1990

Density- People per square mile

Frtyfive- City authorizes 45 handgun=1, city does not authorize 45 handgun = 0

Pct1824- Percentage in the population that is between age 18 and 24.

This question pertain to the descriptive statistics on page one of your printout in the back of this exam.

The cities in the data set have an average income of 37784.34.