The following units of an item were available for sale during the year: beginning inventory 34 units at $42 sale 22 units at $67 first purchase 16 units at $43 sale 5 units at $69 second purchase 16 units at $45 sale 8 units at $69 the firm uses the perpetual inventory system, and there are 31 units of the item on hand at the end of the year. a. what is the total cost of the ending inventory according to fifo?

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.