B. A bookshop constructed the following line graph of the number of books it sold per week during a certain
period.
Number of books sold
140
120
100
80
60
40
20
0
1
2
Week
Number of
students
3
6
1
7
..Fill in the table below to reflect the data in the line graph. (4 points)
8
weeks
THE NUMBER OF BOOKS SOLD OVER EIGHT WEEKS
2
3
4
5
7
8
2. What was the average number of books that were sold each week? (Show how you arrived at answer in the
space provided below) (4 points)