According to a Department of Labor Report,the City of Detroit

question 23

Multiple Choice

According to a Department of Labor report,the city of Detroit had a 20% unemployment rate in May of 2011.Eight working-age residents were chosen at random.What was the expected number of unemployed residents,when eight working-age residents were randomly selected?

• A) 1.0
• B) 1.6
• C) 2.0
• D) 6.4