I'm not 100% sure. but I believe it's the third option
"She bought the least expensive cage for George, the parakeet."
The allegory contains many forms of symbolism used to instruct the reader in the nature of perception. The cave represents superficial physical reality. It also represents ignorance, as those in the cave live accepting what they see at face value.
The correct option is D.
Marginal cost refers to the amount of money it cost a company to produce one more of a particular product while the marginal benefit refers to the benefit that is obtained as a result of producing that one extra product. Profit is maximized when the marginal cost equals the marginal benefits.
Answer:
Like the narrator of “An Encounter,” he yearns to experience new places and things, but he is also like Eveline and other adult characters who grapple with the conflict between everyday life and the promise of love.