Common Information
The following piechart shows the percentage distribution of the expenditure incurred in publishing a book. Study the piechart and the answer the questions based on it.
Q36. 
Common Information Question: 9/9 If for an edition of the book, the cost of paper is Rs. 56250, then find the promotion cost for this edition. 
A.  Rs. 20,000 

B.  Rs. 22,500 

C.  Rs. 25,500 

D.  Rs. 28,125 
Common Information
The following piecharts show the distribution of students of graduate and postgraduate levels in seven different institutes in a town.
Q37. 
Common Information Question: 1/5 What is the total number of graduate and postgraduate level students is institute $R$? 
A.  8320 

B.  7916 

C.  9116 

D.  8099 
Q40. 
Common Information Question: 4/5 What is the ratio between the number of students studying at postgraduate level from institutes $S$ and the number of students studying at graduate level from institute $Q$? 
A.  13 : 19 

B.  21 : 13 

C.  13 : 8 

D.  19 : 13 