What is the key element in preserving a monopoly?

Choose all that apply. a financially-responsible person has a budget has no plan spends less than they make pays for everything with a credit card saves their money pays bills on time

Cvp analysis, shoe stores. the highstep shoe company operates a chain of shoe stores that sell 10 different styles of inexpensive men's shoes with identical unit costs and selling prices. a unit is defined as a pair of shoes. each store has a store manager who is paid a fixed salary. individual salespeople receive a fixed salary and a sales commission. highstep is considering opening another store that is expected to have the revenue and cost relationships shown here.

For effective internal control, employees maintaining the accounts receivable subsidiary ledger should not also approve a. cash disbursements. b. employee overtime wages. c. credit granted to customers. d. write-offs of customer accounts.