Final answer:
The population refers to all teenagers living in America, while the sample is the group of 800 teenagers who were polled. The raw data consists of their responses, and sample statistics involve analyzing that data. Population parameters involve making inferences about the entire population based on the sample data.
Step-by-step explanation:
a. The population in this case is the entire group of teenagers living in America. It consists of all teenagers living in the country.
b. The sample is the group of 800 teenagers who were polled. It represents a smaller portion of the population and was selected to gather information about the population.
c. The raw data would include the responses from the 800 teenagers who were polled. It would consist of information such as whether they listened to music in the past week or not.
d. Sample statistics would involve analyzing the data from the sample. In this case, it would involve determining the percentage of teenagers who listened to music in the past week based on the responses from the 800 teenagers.
e. Population parameters would involve making inferences about the entire population based on the sample data. For example, it may involve estimating the proportion of all American teenagers who listen to music in a given week based on the percentage found in the sample.