In Neisser and Becklen's Study, Subjects Saw a Video Showing

In Neisser and Becklen's study, subjects saw a video showing two different action scenes presented on top of one another. Results indicated that subjects

A) perceived their names to be said in a message that was presented to the unattended ear.
B) were able to detect a visual stimulus quickly if they were first cued to its location.
C) were able to shadow a message even when the message switched ears.
D) could only attend to one visual scene at a time.
E) could effectively attend to multiple visual scenes at a time.