At a price $4 for good x, a firm is willing to supply 1,400 units of x. for a price of $5 for good x, the firm is willing to supply 1,500 units x. the change in revenue for the firm when the price of the good rises from $4 to $5 is a:

As the inventor of hypertension medication, onesure pharmaceuticals (osp) inc. was able to reap the benefits of economies of scale due to a large consumer demand for the drug. even when competitors later developed similar drugs after the expiry of osp's patents, regular users did not want to switch because they were concerned about possible side effects. which of the following benefits does this scenario best illustrate? a. first-mover advantages b. social benefits c. network externalities d. fringe benefits