Question: crest offers new whitening toothpaste one year a new gel...
Crest offers new whitening toothpaste one year, a new gel swirl design the next year, and a sensitive cleaning formula the year after. Crest does this
because it is a perfectly competitive firm trying to increase its price
driving its competitors out of business
a monopolistically competitive firm trying to maintain its economic profit
a monopoly trying to decrease its costs a perfectly competitive firm
trying to increase its costs so it can increase its price and make higher profits