The main way corporations and governments raise money is through

As disposable income ________ planned consumption expenditure ________

A) decreases; increases B) increases; decreases C) decreases; remains the same, since it is autonomous expenditure D) increases; increases E) increases; changes only if net taxes also change

A monopolist will

a. never produce at an output level where marginal cost is positive b. always produce at an output level where marginal revenue is positive c. seek network externalities whenever switching costs are high d. always produce where marginal revenue exceeds price e. never produce where marginal revenue exceeds marginal cost