Question

Which of the following is a job that would supply a service that meets a want?

grocer
doctor
hair stylist
plumber

Answer 1

Hairstylists are not needed, whereas doctors are needed. We can live without hairstylists, but cannot live without doctors.

Answer 2

hair stylist

Step-by-step explanation:

because a grocer doctor and plumber are all nescecities

hair stylists are not needed.