When will a bond's value and par (or face) value be the same? a. If the coupon rate is equal to the required rate of return. b. The bond's value and par value are always the same. c. If the coupon rate is higher than the required rate of return. d. If the coupon rate is less than the required rate of return.

Which of the following is not one of the four principles of bottleneck management? a. increasing capacity at non-bottleneck stations is a mirageb. lost time at the bottleneck is lost system capacity.c. release work orders to the system at the bottleneck's capacity pace.d. increased bottleneck capacity is increased system capacity.e. bottlenecks should be moved to the end of the system process.

Jaden has a degree in marketing. she would like to run her department. she is going back to school to get a degree in: a. web designer b. database administrator c. information security d. computer user support

In the short-run, marginal costs are equal to the change in variable costs as output changes. ( mc = change in variable cost / change in quantity) assume that capital is fixed in the short-run. (a) start with the equation for marginal cost and derive an equation that relates marginal cost of production to the cost and productivity of labor. (b) draw a standard looking short-run marginal cost curve and use the equation you derived to explain its shape.