Hogan Industries had the following inventory transactions occur during 2022: Units Cost/unit Feb. 1, 2022 Purchase 108 $45 Mar. 14, 2022 Purchase 186 $47 May 1, 2022 Purchase 132 $49 The company sold 306 units at $63 each and has a tax rate of 30%. Assuming that a periodic inventory system is used and operating expenses of $1,800, what is the company's after-tax income using FIFO

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.