Brianna surveyed a representative sample of students at her school to collect data about the numbers of Internet-compatible devices they own. Brianna wants to know how many
Internet-compatible devices are owned, on average, by people in her town. Can she use her
sample data to form a valid inference about the town? Use the drop-down menus to explain
your answer. *

A. Brianna can use her sample data to form a valid inference about the town because her school does represent
her town's entire population.

B. Brianna cannot use her sample data to form a valid inference about the town because her school does not
represent her town's entire population.