Zeke Company sells 27,000 units at $17 per unit. Variable costs are $9 per unit, and fixed costs are $39,600. The contribution margin ratio (rounded to the nearest whole percent) and the unit contribution margin are a.1% and $9 per unit b.47% and $8 per unit c.47% and $17 per unit d.1% and $17 per unit

What could cause a production possibilities curve to move down and to the left? a.) a nation loses land after being defeated in a war. b.) an increase in the use of computer technology speeds up production c.) a baby boom 20 years ago results in a large number of young adults in the population today. d.) thousands of investors from overseas invest money in a nations economy.