ABC, Ltd. A book publishing house published books on various subjects based on CCE pattern before any other publishing house could print it. What advantage will this publishing house get ?

The following pie-chart shows the percentage distribution of the expenditure incurred in publishing a book. Study the pie-chart and answer the questions based on it. If for a certain quantity of books, the publisher has to pay ₹30,600 as printing cost, then what will be amount of paper cost to be paid for these books?

What is the connection between taxonomy and publishing of book "Origin of Species"?