15.Who is the author of “What the Economy Needs Now”? [A] Raguram Rajan [B] Prannoy Roy [C] Arvind Panagariya [D] Kaushik Basu Show Answer
Economics was written entirely by Samuelson until the 12th edition (2001). Newer editions have been revised with others, including Nordhaus for the 17th edition (2001) and afterwards.
