Answer:
17
Step-by-step explanation:
35 - 18 equals that
C. There is one outlier, indicating an abnormally large number of books were rented out on that day.
The data shows numbers ranging from 10 to 19 which is normal. However there is a significantly larger number, 99, which is the outlier.
72 days and 10 weeks ( 10.2857 I just rounded)