The given table represents the number of computers sold by four dealers A, B, C and D during the first six months of 2016. Study the table carefully and answer the question that follows.
Question 73
The number of months, in which the number of computers sold by dealer B was less than the average number of computers sold by dealer C over six months, was:
Solution
Average number of computers sold by dealer C over six months = total number of computer/6 = $$\frac{95 + 104 + 100 + 99 + 100 + 102}{6}$$ = 600/6 =100
The number of months, in which the number of computers sold by dealer B wasless than the average number of computers sold by dealer C over six months, was 4(January, feb, march, April)
