What does bias have to do with comparison and contrast?

bias is another word that means the same as comparison/contrast

authors may show bias in writing comparison/contrast pieces

readers will learn about bias when reading comparison/contrast

comparison/contrast works to avoid all forms of written bias

Option: B is correct.

( Authors may show bias in writing comparison/contrast pieces ).

Step-by-step explanation:

Contrast Bias is the tendency to promote or demote something in a large grouping after a single comparison with one of its peers.

A biased author may not pay attention to all the facts or develop a logical argument to support his or her opinions. Bias is when a statement reflects a partiality, preference, or prejudice for or against a person, object, or idea.

Hence, option:B is correct.

( Authors may show bias in writing comparison/contrast pieces ).