An all-equity firm had a dividend expense of $20,000 last year. The market value of the firm is $600,000 and the dividend is expected to increase at 5% each year. What is the cost of equity for this firm?

A cyber attack which floods network resource with useless messages and renders the service temporarily unavailable to real customers is called:

Allen has a store that rents only formal wear to men, such as tuxedoes. Allen sells to a highly segmented market based on ________

A) product disposal B) usage situation C) mood D) sales interaction