In a Country with a Working-Age Population of 22 Million,16

In a country with a working-age population of 22 million,16 million are employed,2 million are unemployed,and 1 million of the employed are working part-time,half of whom wish to work full-time.The employment-to-population ratio is

A) 72.7 percent.
B) 65 percent.
C) 75.5 percent.
D) 57.5 percent.
E) none of the above.