Directions for question :
The following line-graphs depict the number of Sales-Executives of the antiseptic division of M/s G D Pharmaceuticals of Kolkata (first graph), and the sales revenue (in crores of Rs) per Executive per year of their iconic product Boroline (second graph), from 2018 to 2022.
The total sales revenue in a year is equal to the product of the sales revenue per Executive per year to the number of Executives in the year.
Question:
In how many years was the number of Sales-Executives more than the average number of Sales-Executives for the given period ?
4
3
2
1
Average number of Sales-Executives from 2018 to 2022 = (120+145+218+150+190)/5 = 823/5 = 164.6
Hence, in the 2 years of 2020 and 2022, the average numbers of Sales-Executives were more than the average number of Sales-Executives for the given period.