The graph shows the number of patients seen by a doctor on Tuesday.

How many patients did the doctor see per hour on Tuesday?
A. 3 patients per hour
B. 4 patients per hour
C. 8 patients per hour
D. 16 patients per hour

The graph shows the number of patients seen by a doctor on Tuesday How many patients did the doctor see per hour on Tuesday A 3 patients per hour B 4 patients p class=