Compared to a perfectly competitive market, a single-price monopoly sets

A. a price that inizht be higher, lower, or the same depending on whether the menopoly's marginal revenue curve lies above, below, or on its demand curve
B. a price that might be kigher, lower, or the same depending on whether the monopolys marginal cest curve lies above, below, or on its marginal rewenve curve
C. the same price.
D. a lower price.
E. a histrer price.