Which of the following scenarios will produce data with no variability? A Two hundred runners were entered into a local 5K run. Chanda recorded the times
for each runner.
B The students in Mrs. Thompson’s science class scooped a small amount of sodium
chloride and found its mass.
C Jackson went to the local mall and surveyed every third shopper. He asked them
how many items they had purchased.
D Sixty books were divided evenly among a group of students and Teri recorded the
number of books each student received.