For the year ended December 31, 2019, Davidson Mart had sales of $ 550 comma 000 and cost of goods sold of $ 412 comma 500. Davidson estimates that approximately 2% of the merchandise sold will be returned. The adjusting journal entry on December 31, 2019, would include a .

If the findings and the results are not presented properly, the research completed was a waste of time and money. true false

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.

Andrea cujoli is a currency speculator who enjoys "betting" on changes in the foreign currency exchange market. currently the spot price for the japanese yen is ¥129.87/$ and the 6-month forward rate is ¥128.53/$. andrea would earn a higher rate of return by buying yen and a forward contract than if she had invested her money in 6-month us treasury securities at an annual rate of 2.50%. true/false?