Taylor is an outside salesperson for a firm in Idaho. She earns a 10% commission on all sales she makes. During a one-week pay period, she made $3,050 in sales. What is her gross pay

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.