Rider Company is in the process of preparing it closing entries. It first closes its revenue accounts by crediting the Income Summary account for $68,000 and then, closes its expense accounts by debiting the Income Summary account for $45,000. The entry to then close the Income Summary account is:. A. Debit Income Summary, $68,000, and credit Income Summary, $45,000. B. Debit Income Summary, $23,000, and credit Retained Earnings, $23,000. C. Credit Income Summary, $23,000, and debit Retained Earnings, $23,000. D. Debit Dividends, $45,000, and credit Income Summary, $45,000.

List three major educational changes over the past 100 years that have positively influenced students. explain why these changes were influential.

On july 2, year 4, wynn, inc., purchased as a short-term investment a $1 million face-value kean co. 8% bond for $910,000 plus accrued interest to yield 10%. the bonds mature on january 1, year 11, and pay interest annually on january 1. on december 31, year 4, the bonds had a fair value of $945,000. on february 13, year 5, wynn sold the bonds for $920,000. in its december 31, year 4, balance sheet, what amount should wynn report for the bond if it is classified as an available-for-sale security?

Suppose that fixed costs for a firm in the automobile industry (start-up costs of factories, capital equipment, and so on) are $5 billion and that variable costs are equal to $17,000 per finished automobile. because more firms increase competition in the market, the market price falls as more firms enter an automobile market, or specifically, , where n represents the number of firms in a market. assume that the initial size of the u.s. and the european automobile markets are 300 million and 533 million people, respectively.a. calculate the equilibrium number of firms in the u.s. and european automobile markets without trade.b. what is the equilibrium price of automobiles in the united states and europe if the automobile industry is closed to foreign trade? c. now suppose that the united states decides on free trade in automobiles with europe. the trade agreement with the europeans adds 533 million consumers to the automobile market, in addition to the 300 million in the united states. how many automobile firms will there be in the united states and europe combined? what will be the new equilibrium price of automobiles? d. why are prices in the united states different in (c) and (b)? are consumers better off with free trade? in what ways?