Which of the following measures is NOT represented by the Step-And-Leaf Plot below?
1 | 1 2 2 7 7
2 | 1 4 4 7
3 | 3 5 6 8 9
Key: 3 | 5 means 3.5
A. The average number of hours slept in a day
B. The number of books read in a month
C. The speed of cars on a highway, in kilometers per hour
D. The amount of money spent on groceries, in dollars per week
1 answer