Kathleen McFadden's restaurant in Boston has recorded the following data for eight recent customers:

a) McFadden wants you to graph the eight points (xi , yi), i = 1, 2, ... 8. She has been concerned because customers have been waiting too long for their food, and this graph is intended to help her find possible causes of the problem.
b) This is an example of what type of graph?

Transcribed Image Text:

MINUTES FROM TIME FOOD ORDERED UNTIL FOOD ARRIVED V) 10.50 12.75 9.25 CUSTOMER NUMBER, i NO. OF TRIPS TO KITCHEN BY WAITRESS (x) 4 8.00 9.75 11.00 14.00 4 6s 4 10.75