Reed Conducted Research Demonstrating That People Had Difficulty Locating a Parallelogram

Reed conducted research demonstrating that people had difficulty locating a parallelogram in their mental image of a six-sided star. This research

A) supports the analog position on mental images.
B) demonstrates that mental images require a four-stage processing sequence.
C) supports the idea that we use verbal descriptions to store mental images.
D) demonstrates that we must reject both the analog and propositional views of mental imagery.