The best and most correct answer among the choices provided by the question is the second choice. He has to have negative marginal returns. I hope my answer has come to your help. God bless and have a nice day ahead! Feel free to ask more questions.
Answer:
the word objects makes me think B. also, wants can be fulfilled by objects, not tools or economics.
Explanation:
Both Ciara and Elon earned the same number of points toward their GPA.
AP classes are on a 5.0 scale, so a b in an AP class is the same as an A in a regular class
States dont collect income tax the government does so B