The pie chart given below shows the sales of 7 different companies. The total sales of all these 7 companies are 3600. The sale of a particular company is shown in terms of degree with respect to the total sales of all these 7 companies.

Which of the following statement is correct?

I. The ratio of average sale of company P and Q to the average sale of T and U is 9: 10.

II. The difference between the total sale of company R and S and the sale of V is 1050. 

Only I

Average sale of P  & Q     :     Average sale of T & U

 \(\frac{36º +  9º}{2}\)  :       \(\frac{35º +  15º}{2}\)

                45º                :               50º

                 9                  :                10

Statement I is correct.

II. The difference between the total sale of company R and S and the sale of V is 1050

= \(\frac{140 + 50 - 75}{360}\) × 100

= 115 × 10

=  1150

Statement 2 is not correct

Ans = Only I