Instructions

Study the graph to answer these questions.
An ice-cream company prepare three different flavours X, Y, and Z. The production of the three flavours over a period of six years has been expressed in the bar graph provided below.

                Production of three different flavours of ice-creams X, Y, and Z by a Company over the years

In lakh


Question 97

For which flavour was the average annual production maximum in the given period?

Solution

Average annual productions over the given period for various flavours are:

For Flavour X = [ 1/6 * (50+40+55+45+60+50)] = 50 lakh 

For Flavour Y = [1/6 * (55+60+55+50+50+55)] = 54.17 lakh 

For flavour Z = [1/6 * (45+50+60+60+45+40)= 50 lakh

Maximum average production is for Flavour Y.


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