Answer:
Marginal product is the additional output produces when one more unit of labour is employed. In our case, when Elmo hires a second worker, his marginal product is 7.
When you interpret a graph, the first thing you should read is the title.
hope i helped:)
Answers:
15. Kiran had a bad cold; consequently, she won't be able to play in the game tonight.
16. Some people write with a word processor; meanwhile, others write with a pen or pencil.
Please mark me as brainliest.