Answer:
the unemployment rate is 23.07%
Explanation:
Given data:
Number of people having a job = 1000
Number of people that unemployed 200
we know that,
Unemployment rate [tex]= \frac{number\ of\ unemployed\ people}{labor\ force}[/tex]
where,
labor force = employed+unemployed
SO, LABOR FORCE = 1000 + 200 = 1200
Unemployment rate before [tex]= \frac{unemployed}{labor force}[/tex]
[tex] = \frac{200}{1200} = 0.166 = 16.66[/tex] %
Unemployment rate after 100 out of 200 people joins the labor force
so we have [tex]= \frac{300}{1300} = 0.2307 = 23.07[/tex] %