Answer:
This makes many viewers fall prey to the representative heuristic.
Step-by-step explanation:
The representative heuristic is a cognitive bias in which one tend to assess and organize objects according to a specific prototype. The individual bases the objects according to a previously learnt pattern or similar experiences.
This is why, due to the media's increased focus on minorities (which tends to create a pattern about them), many people mistakenly believe that these minorities are responsible for more crimes. They form this cognitive bias.