A soft drink company prepares drinks of three different flavours - X, Y and Z. The production of three flavours over a period of six years has been expressed in the bar graph provided below.
Production of Three Different Flavours X, Y and Z by a Company over the years (in lakh bottles)
For which flavour was the average annual production maximum in the given period?
X only
Y only
Z only
X and Y
Correct answer is B
Average annual productions over the given period for various flavours are:
For Flavour X = [ 1/6 x (50 + 40 + 55 + 45 + 60 + 50) ] = 50 lakh bottles.
For Flavour Y = [ 1/6 x (55 + 60 + 50 + 55 + 50 + 55) ] = 54.17 lakh bottles.
For Flavour Z = [ 1/6 x (45 + 50 + 60 + 60 + 45 + 40) ] = 50 lakh bottles.
Therefore Maximum average production is for Flavour Y.
