Why Is It Likely That People Can Report the Time

Multiple Choice

Why is it likely that people can report the time of a visual stimulus more accurately than the time of a voluntary decision to make a movement?

A) People are reluctant to describe their voluntary decisions.
B) Voluntary decisions are slow and gradual.
C) The visual cortex is larger than the motor cortex.
D) Visual stimuli activate the language areas as well as the visual areas of the brain.