10.

Which of the following is a reason that all biographies may be biased or unbalanced?

Biographers are historians who did not know their subjects.

Biographers must rely on their memories of events.

Biographers are writing long after their subjects have died.

Biographers must make choices when they select the events they will write about.

Biographers must make choices when they select the events they will write about.

The reason that all biographies may be biased or unbalanced is that biographers must make choices when they select the events they will write about.