Question 2 • Math 7 B (M12 25/26 S2)
The six sample means are $208, $223, $245, $207, $256, and $210. Their average is $224.83, so a reasonable prediction for the population mean is about $225. This is less than $245, making choice B valid; it is not necessarily less than $200.
AI-written and checked against the verified answer.