Answer:
b. 48.4% and 7.9%
Explanation:
Given: Italian adult non- institutionalized population was 51.070 million.
The labor force was 24.710 million.
The number of people employed was 22.765 million.
Now, finding the Italian labor-force participation rate.
Labor-force participation rate= 
⇒ Labor-force participation rate= 
∴ Labor-force participation rate= 
Next finding unemployment rate.
Unemployment rate= 
⇒ Unemployment rate= 
⇒ Unemployment rate= 
Opening parenthesis.
⇒ Unemployment rate= 
∴ Unemployment rate= 
Closest option available is 
Hence, labor force participation rate is 48.4% and unemployment rate is 7.9%