Which statement about bias in social studies sources is true? A. Bias occurs when a writer pulls evidence from multiple primary sources. B. Bias occurs when a writer intentionally omits info that weakens his or her argument. C. Bias occurs when a writer expresses commonly held options. D. Bias occurs when a writer corroborates his or her claim with other sources of evidence.

I'm almost positive it's B

I believe the answer is: B. Bias occurs when a writer intentionally omits info that weakens his or her argument

By omiting the information that weaken the writer's argument, the writer could change the perspective of the reader without directly lying to them.

This would prevent them from being sued for defamation since their actions mostly would be protected under the first amendment.