RJ Corporation has provided the following information about one of its inventory items: Date Transaction Number of Units Cost per Unit 1/1 Beginning Inventory 500 $ 3,200 6/6 Purchase 750 $ 3,700 9/10 Purchase 1,100 $ 4,100 11/15 Purchase 850 $ 4,250 During the year, RJ sold 3,100 units. What was cost of goods sold using the average cost flow assumption

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Nextdoor is an instant messaging application for smartphones. new smartphone users find it easier to connect with friends and relatives through this mobile app when compared to other similar instant messaging applications. hence, it has the largest user base in the industry. thus, nextdoor app's value has increased primarily due to itsa. learning curve effects. b. economies of scale. c. economies of scope. d. network effects.

Label each of the following statements true, false, or uncertain. explain your choice carefully. a. workers benefit equally from the process of creative destruction. b. in the past two decades, the real wages of low-skill u.s. workers have declined relative to the real wages of high-skill workers. c. technological progress leads to a decrease in employment if, and only if, the increase in output is smaller than the increase in productivity. d. the apparent decrease in the natural rate of unemployment in the united states in the second-half of the 1990s can be explained by the fact that productivity growth was unexpectedly high during that period.