Antonyms — Mark the option that is the closest opposite of ‘‘CROWDED’’ (density of people or things).

Given data

• Adjective: CROWDED = full of people; packed
• Options: Busy; Congested; Quiet; Deserted

Concept/Approach
The direct antonym relating to occupancy is 'Deserted', which means empty or abandoned.

Why the distractors are wrong
Busy: active; may still be crowded or not.Congested: near synonym to crowded.Quiet: refers to noise level; a place can be quiet yet crowded.

Final Answer
Deserted