If you're working in a group, make a three-column chart with the labels "Question," "Type of Data," and "Appropriate Data Display" for recording the group's responses to Problems B1 and B2.
If you're working in a group, discuss ideas for using different measures of center to solve the potato-chip task. You might also want to review the statistical ideas of median and mean. Session 2, Part D: The Median Session 5: Mean and the Median