Advertisements
Advertisements
Question
Find the mean of the first six multiples of 5.
Sum
Advertisements
Solution
Six multiples of 5 are 5, 10, 15, 20, 25 and 30
∴ Mean =`(5+10+15+20+25+30)/6` ....................(Here n = 6)
= `105/6=17.5`
shaalaa.com
Is there an error in this question or solution?
