In the Famous "Bridge Studies" Testing the Excitation Transfer Hypothesis

In the famous "bridge studies" testing the excitation transfer hypothesis, researchers found that:

A) People were more attracted to individuals if they crossed short bridges as opposed to long bridges.
B) People were more attracted to individuals if they crossed scary bridges as opposed to safe bridges.
C) People who were scared of heights were most likely to be attracted to the person waiting for them at the end of the bridge.
D) People were most attracted to the individual waiting for them at the end of the bridge if they thought they would win money for crossing the bridge quickly.