試題詳解

6. David faces choices between Apple and Banana. He feels that having five apples and three bananas (5,3) is not different from having four apples and six bananas (4,6). Which following statement(s) is (are) possibly correct if Ethan's indifierent curves are downward-sloping? (i) Ethan feels (4, 4.8) is as good as (5, 3). (ii) Ethan feels (6, 2) is as good as (4, 6).
(A) (i)
(B) (ii)
(C)(i) and (ii)
(D) None of the above is correct. TS