Which of the Following Is Not a Suitable Way to Distinguish

Multiple Choice

Which of the following is not a suitable way to distinguish between altruistic motives and trusting motives on the part of the first movers in the trust game?

A) Compare behaviour of first movers in the trust game with the behaviour of those same participants in the dictator game.
B) Compare behaviour of first movers in the trust game with the behaviour of those same participants in the triple dictator game.
C) Explore the correlation between money sent by first movers in the trust game with the amount they expect back from the paired second movers.
D) Compare behaviour of first movers in the trust game with the behaviour of those same participants in the ultimatum game.