Comprehension Passage
Directions: Read the given bar graph carefully and answer the following questions accordingly.
The bar graph below shows the total number of Red, Blue and Green balls being sold by 4 shops A, B, C and D in the year 2020.
What is the average number of total balls sold by all the shop together in year 2020?
1
175
2
150
3
125
4
200
5
100