plz explain, rhx

Port A: Unemployment a. The following table shows some labour characteristics for a sub-group of the Canadian population in 1981, 1987, 2002 and 2015 (Statistics Canada, Tables14-10-0287-01). The columns are the population of that sub-groups (Pop). the labour force (LP). the employment (E), the unemployments[U). the unemployment rate (UR), the participation rate (PR) and the employment rate (ER). The rst four columns are in thousands of individuals and the last three in percentage. Fill the empty cells. Round your answers to the nearest first decimal using the same measurement units. Labour characteristics for a subgroup of the Canadian population in 1981, 1987, 2002 and 2015 (Statistics Canada, Table 14100287 01) Year Pop LF E U UR PR ER 1981 2427 1972 1761 211 1182 $5182 95192 1987 2302 1878 1648 230 12.247 81.581 71.59 2002 2086 951$ 51: 173 10.6 811: :51: 201 5 $515? 1832 851$ 851$ 851$ 76.397 68.432 b. Using the above table, what is the new unemployment rate in 1987 if 20 thousand unemployed workers stop looking for a job? Express your answer in percentage rounded to the nearest first decimal. 951$ Labour characteristics for a subgroup of the Canadian population in 1981, 1987, 2002 and 2015 (Statistics Canada, Table 14100287 01) Year Pop LF E u UR PR ER 1981 2427 1972 1761 211 let? i let? i let? i 1987 2302 1878 1648 230 12.247 81.581 71.59 2002 2086 let? i let? i 173 10.6 let? i let? i 2015 laizil 1832 let? i let? i let? i 76.397 b. Using the above table, what is the new unemployment rate in 1987 if 20 thousand unemployed workers stop looking for a job? Express your answer in percentage rounded to the nearest first decimal. l are l c. Using the above table, suppose that the 1.5% of the labour force become unemployed every month in 1987. What is the approximated duration of unemployment on average in months? Round your answer to the nearest rst decimal. l W l