A random sample of 121 automobiles traveling on an interstate showed an average speed of 65 mph. From past information, it is known that the standard deviation of the population is 22 mph. The standard error of the mean is

Which of the following categories of accounts are temporary accounts that are closed at the end of the year?

A) assets, liabilities, and dividends B) revenues, expenses, and dividends C) assets, liabilities, and stockholders' equity D) revenues, expenses, and stockholders' equity

A selling agent who assists another broker by finding a buyer:

a. cooperating broker b. listing broker c. ostensible broker d. referral broker