Mickey wants to survey the members of her gym to gauge what classes she should offer next month. There are 450 total gym members who attend classes. What is the least number of people that Mickey should include in her survey?(1 point)
The least number of people Mickey should include in her survey is 217 people. This is because with a total of 450 gym members attending classes, including at least half in the survey would provide a representative sample of the overall population.
