2. A recent study of police officers collected data on the sex of the officers as well as the type of agency they worked for. The results are presented in Table 2 below:

Sex

Municipal

County

State

Campus PD

Other

Total

Female

156

89

34

36

1

316

Male

1,913

830

297

190

49

3,279

Total

2,069

919

331

226

50

3,595

a. What is the proportion of all respondents who worked for campus police agencies?

b. What is the proportion of male officers who work for campus police agencies?

c. What is the proportion of officers who work for campus police agencies who are male?

d. What is the difference in the proportion of women and men who work for campus police agencies? Interpret this in the context of the question.

e. What proportion of the officers work for state police agencies?

f. What proportion of the officers are female?

g. What proportion of all officers in the study were women who worked for state police agencies?