A Factory Urgently Needs to Hire Some Workers

Multiple Choice

A factory urgently needs to hire some workers.The factory owner is willing to pay a wage of $15 per hour to responsible workers and is unwilling to hire workers who require constant monitoring.On average,he expects five out of the ten workers who have come for the interview to be sincere.How much should he offer to pay the workers he hires?

A) $15 per hour
B) $7.50 per hour
C) $10 per hour
D) $8 per hour