Final answer:
Expectancy is the selective attention factor that refers to seeking out information where we expect to find it. This is known as confirmation bias.
Step-by-step explanation:
The selective attention factor that refers to the tendency to sample the world where we expect to find information is Expectancy. Expectancy is the belief that the event just experienced was predictable. It focuses on seeking out information that supports our existing beliefs and stereotypes, which is known as confirmation bias.