Susmel Inc. is considering a project that has the following cash flow data. What is the project's payback? Year 0 1 2 3 Cash flows -$475 $150 $200 $300 a. 2.88 years b. 2.85 years c. 2.42 years d. 1.96 years e. 2.47 years

The prebisch–singer hypothesis concludes that: a. technology lowers the cost of manufactured products, so developing countries should see an increase in their terms of trade. b. developing countries experience a long-run decline in their terms of trade, as the demand for primary products in higher-income countries declines relative to their demand for manufactured goods. c. because of unfair trading practices, labor in developing countries is exploited. d. opec has been responsible for a slowdown in the world's standard of living.