A country's population (civilians, age 16 or older) is 250 million. 150 million people are employed and 6 million people are unemployed. (a) Find the unemployment rate (b) Find the labor force participation rate. (c) Imagine that a recession hit the economy and 7 million workers were laid off. Out of them, 2 million were not able to find jobs for some time, got desperate, and decided to wait for better economic conditions, 1 million did not find any full-time work and settled for a part-time schedule, and the remaining 4 million are still looking for a job but are not successful yet. (i) Find the labor force. (ii) Find the number of unemployed. (iii) Find the official unemployment rate (U3). (iv) Find the labor force participation rate..