In this scenario, Maritza is working with a population and a sample related to the players in her softball league.
Population: The population refers to the entire group that Maritza is interested in studying. In this case, it consists of all the players in the softball league.
- Size of the population: There are 225 players in the league. Therefore, the size of the population is 225.
Sample: The sample is a smaller subset of the population that is selected for the purpose of gathering information about the entire population. In this case, Maritza randomly chooses 45 players from the league to ask whether they also play basketball.
- Size of the sample: Maritza selected 45 players. Therefore, the size of the sample is 45.
Summary:
- Population: All 225 players in the softball league
- Sample: 45 players chosen from the population
- Size of the population: 225
- Size of the sample: 45