Sapphire sells two products: ordinary laptops and premium laptops. Ordinary laptops are priced at $645 each and premium laptops are priced at $1,205 each. The variable cost per unit is $605 per ordinary laptop and $1,140 per premium laptop. Total fixed cost is $118,125. Sapphire's expected sales mix is four ordinary laptops to one premium laptop. Calculate the break-even point in units for ordinary laptops. a. 2,100 laptops. b. 525 laptops. c. 445 laptops. d. 1,900 laptops.

Producers can create their maximum combination of goods, s long as what?

Information on gerken power co., is shown below. assume the company’s tax rate is 40 percent. debt: 9,400 8.4 percent coupon bonds outstanding, $1,000 par value, 21 years to maturity, selling for 100.5 percent of par; the bonds make semiannual payments. common stock: 219,000 shares outstanding, selling for $83.90 per share; beta is 1.24. preferred stock: 12,900 shares of 5.95 percent preferred stock outstanding, currently selling for $97.10 per share. market: 7.2 percent market risk premium and 5 percent risk-free rate. required: calculate the company's wacc. (do not round intermediate calculations and enter your answer as a percent rounded to 2 decimal places, e.g., 32.16.) wacc %

To : of $25 up to 35 2 35 up to 45 5 45 up to 55 7 55 up to 65 20 65 up to 75 16 is$25 up to $35 ?