Asavings account earns 3.6% (apr), compounded monthly, so it earns 0.3% each month. mauricio has $1000 in the account now. if he deposits an additional $500 at the beginning of the month, how much total interest will mauricio receive at the end of the month? a) $1.50 b) $5.40 c) $4.50 d) $4.80

Carlton industries is considering a new project that they plan to price at $74.00 per unit. the variable costs are estimated at $39.22 per unit and total fixed costs are estimated at $12,085. the initial investment required is $8,000 and the project has an estimated life of 4 years. the firm requires a return of 8 percent. ignore the effect of taxes. what is the degree of operating leverage at the financial break-even level of output?