A change in accounting estimate requires a company to account for the change:. a. by retroactively restating the financial statements
b. as a prior period adjustment
c. in the current and future years
d. as an error in the previous periods

Suppose an economist believes that the price level in the economy is directly related to the money supply, or the amount of money circulating in the economy. the economist proposes the following relationship: p=a x m - p=price level - m=money supply - a=a composite of other factors, including real gdp, that change very slowly over time. how might an economist gather empirical data to test the proposed relationship between money and the price level? an economist would persuade the federal reserve to change the money supply to various levels, and observe the resulting changes in the price level. unlike researchers in the hard sciences, economists cannot study complex relationships using data. economists do not usually develop theoretical models of the economy but only analyze summary statistics about the current state of the economy. an economist would look for data on past changes in the money supply, and note the resulting changes in the price level

A. economic resources to be used or turned into cash within one year. b. reports assets, liabilities, and stockholders' equity. c. decrease assets; increase liabilities and stockholders' equity. d. increase assets; decrease liabilities and stockholders' equity. e. an exchange or event that has a direct and measurable financial effect. f. accounts for a business separate from its owners. g. the principle that assets should be recorded at their original cost to the company. h. a standardized format used to accumulate data about each item reported on financial statements. i. the basic accounting equation. j. the two equalities in accounting that aid in providing accuracy. k. the account credited when money is borrowed from a bank using a promissory note. l. cumulative earnings of a company that have not yet been distributed to the owners. m. every transaction has at least two effects. n. amounts presently owed by the business. transaction, separate entity assumption, balance sheet, liabilities, assets, current assets, notes payable, duality of effects, retained earnings, debit.

Consider the market for gas-powered small cars. assume gas-powered small cars are a normal good. for each of the following events, identify which of the determinants of demand or supply are affected. if demand is unaffected by this event because it creates only a supply change, select the “none” option under the “demand determinant” column. similarly, if supply is unaffected by this event because it creates only a demand change, select the “none” option under the “supply determinant” column. event demand determinant supply determinant people decide to have more children. the price of electric small cars falls. the discovery of a new source of iron ore lowers steel prices. an economic recession lowers people’s wealth. a number of major car dealers decide to switch from selling gas-powered cars to selling electric cars. show the effect of the following event on the market for gas-powered small cars: people decide to have more children for each of the four independent situations, prepare the journal entries to record the exchange on the books of each company.