RRB Group D 27-Sep-2018 Shift 1 Solved Paper

Question : 89 of 100

Marks: +1, -0

What is the average price difference per kg (in Rs.) for vegetables between two years for the three months given in the following table?

Solution:

Average of price of year 1

= {40+40+40}/{3} \⇒40

Average of price of year 2

={35+50+35}/{3} \⇒40

Difference of prices

=40-40=0

So, there is no differance in the average price.

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