macroeconomics

C. Given the following data for a country: Total population, 250; Population under 16 years of age, 10; Not in labor force, 60; Unemployed, 17; Part-time workers looking for full-time jobs, 5. 1. Calculate the unemployment rate? 2. If 3 million students graduate from university and start looking for work. What is the new unemployment rate if none of the students have found jobs yet? 3. If all 3 million students find jobs. What is the unemployment rate now