A store manager wants to know the percentage of shoppers who use coupons. He surveys everyone who enters the meat aisle. He finds that 60 percent of shoppers use coupons. Does the sampling method the store manager used support a valid inference?(1 point)
No information has been given about the sampling method used, so it cannot be determined whether it supports a valid inference or not.
Yes, the sampling method used by the store manager supports a valid inference. By surveying everyone who enters the meat aisle, the store manager has collected data from the entire population of shoppers in that specific area. Therefore, the percentage of shoppers who use coupons found in this survey can be generalized to the entire population of shoppers using the meat aisle.
