Identify the True Statement About Film

Identify the true statement about film.

A) Film speeds are rated as high, medium, and low.
B) The faster the film, the more sensitive it is, thus requiring lower mAs.
C) The drawback to using high-speed film is that with the smaller crystal size, the image has less detail.
D) High-speed film requires more exposure than slow-speed film to produce a given radiographic density.