Elizabeth is a chef and the kitchen manager in an upscale restaurant. she is very knowledgeable in both the culinary and restaurant management fields. because she possesses these technical skills, elizabeth can be considered a(n) worker.

The demand curve determines equilibrium price in a market. is a graphical representation of the relationship between price and quantity demanded. depicts the relationship between production costs and output. is a graphical representation of the relationship between price and quantity supplied.