The controller of hall industries has collected the following monthly expense data for use in analyzing the cost behavior of maintenance costs. total maintenance costs total machine hours month january february march april may june $3,620 4,120 5,280 6,712 4,600 6,860 6,300 7,200 10,800 14,220 9,000 14,400 determine the variable-cost components using the high-low method. (round variable cost to 2 decimal places e. g. 12.25.) variable cost per machine hour determine the fixed cost components using the high-low method. (round answer to 0 decimal places e. g. 2,520.) fixed costs

The market yield on spice grills' bonds is 15%, and the firm's marginal tax rate is 33%. what is their shareholders' required return if the equity risk premium is 4%?

In terms of the "great wheel of science", statistics are central to the research process (a) only between the hypothesis phase and the observation phase (b) only between the observation phase and the empirical generalization phase (c) only between the theory phase and the hypothesis phase (d) only between the empirical generalization phase and the theory phase

About 20 years ago, sturdy light, inc., produced a sturdy, lightweight backpack in a market that was rapidly growing. sturdy light became a leader in this market. eventually, the backpack market reached the maturity stage and slowed down. however, by this time, sturdy light had developed a strong brand name and continued to steadily lead the market. which of the following describes this scenario? a. sturdy light was a star that developed into a cash cow. b. sturdy light was a question mark that developed into a star. c. sturdy light was a dog that developed into a question mark. d. sturdy light was a cash cow that developed into a star.