Question 18 of 92 • TN-Mathematical Reasoning for Decision Making (Supplement)
A manager of a grocery store collects data on each shopper who uses the self-checkout lanes on a Saturday morning. Which of the following is an example of a discrete quantitative variable that might be recorded in this setting?
Answer
A
the gender of each shopper
B
the shopper’s use of coupons
C
the number of items for each shopper
D
the time each shopper spends completing the transaction