A gym manager wants to know the average number of days a person goes to the gym each week. Currently, there are 142 gym members. She sent an online survey, and 68 gym members responded. Twenty-five said they go to the gym 1-3 times a week. Nineteen said they work out 4-5 times a week. The rest said they go to the gym every day. Identify the population and the sample.

Population: __ gym members
Sample: __ gym members

Population: 124

gym members

Sample: 68
gym members

Population: 142 gym members

Sample: 68 gym members