Question

Study the following graph carefully and answer the question given.
What is the difference between average production of the six companies in $1995$ and average production of the same companies in $1994$?

• A. $7,05,000$ tonnes
• B. $7,50,000$ tonnes
• C. $75,000$ tonnes
• D. $91,66,66$ tones

Answer 1

The correct option is D $91,66,66$ tones

Total production of $6$ companies in $1995=330$ lakhs tonne

average production$=\frac{330}{6}=55$ lakhs tonne

Total production of $6$ companies in $1994=275$ lakhs tonne

average production$=\cfrac { 275 }{ 6 } =45.833$ lakhs tonne

difference$=9.166$ lakhs tonne

$=916666$ tonne