(A) Adam Smith (B) J.B. Say (C) J.M. Keynes (D) All of the above Right Answer: J.M. Keynes Share : February 23, 2018 Asghar Khan Economics Total 0 Votes: 0 0 Tell us how can we improve this Mcqs? Captcha: + = Verify Human or Spambot ? Related Mcqs Check Below -Pakistan’ income is low because?Profit is maximum when?Which of the following is not an indicator of economically underdeveloped countries?