In the month of june, jose hebert's beauty salon gave 4,000 haircuts, shampoos, and hair colorings at an average price of $30 each. during the month, fixed costs were $16,800 and variable costs were 75% of sales. compute contribution margin, break-even point, and margin of safety. instructions a. determine the contribution margin in dollars, per unit and as a ratio. b. using the contribution margin technique, compute the break-even point in dollars and in units. c. compute the margin of safety in dollars and as a ratio.

Consider the scenario below and let us know if you believe lauren smith's actions to be ethical. let us know why or why not. lauren smith is the controller for sports central, a chain of sporting goods stores. she has been asked to recommend a site for a new store. lauren has an uncle who owns a shopping plaza in the area of town where the new store is to be located, so she decides to contact her uncle about leasing space in his plaza. lauren also contacted several other shopping plazas and malls, but her uncle’s store turned out to be the most economical place to lease. therefore, lauren recommended locating the new store in her uncle’s shopping plaza. in making her recommendation to management, she did not disclose that her uncle owns the shopping plaza. if management decided to go with lauren's uncle's plaza, what additional information would be needed in the financial statements?