Tamara analyzes data from 300 randomly selected schoolchildren throughout the state of wisconsin and finds that children from wealthy families are more likely to receive extra from teachers than children from poor families. when asked by a reporter, tamara claims her findings actually describe the entire population of schoolchildren in wisconsin. this is an example of

Jackie went to the grocery store to pick up yogurt, bread, and apples. first, she picked up a hand basket for carrying her groceries, and then she searched the store. after finding what she needed, she stood in a check-out line. then, the cashier put her items in a plastic bag, and soon after, jackie left the store. as readers of this event, we understand that jackie paid for the groceries, even though it wasn't mentioned, because we are relying on a grocery store