(i) “The purchasing power of money” was a book published by Irving Fisher in 1911.
(ii) The general form of equation given by Fisher is M = KPY.
(a) Both (i) and (ii) are true
(b) Both (i) and (ii) are false
(c) (i) is true but (ii) is false
(d) (i) is false but (ii) is true