Hi! I'm stuck with this Qs. As I can't upload more than 1 Qs, this is one of the Qs I have.

May I know how to solve this question? Thank you in advance.

A company produces canned drinks and sells them to supermarkets at $2 per unit. The resources the company used are the workers with daily wage of $20 and a machine which it rents from the machine supplier at $20 per day. The company operates in a small factory by paying a daily rent of $10. The number of canned drinks it produces depends on the number of workers it hires per day, as shown in the table below: Number of Workers per day Number of canned drinks 0 0 1 10 2 30 3 65 4 80 5 88 6 93(a) Does the law of diminishing returns apply to the company's production? Explain