Question

does the text contain a vague pronoun reference?
when beth was researching the lives of famous scientists, one source said that albert einstein had a speech impediment when he was a child.
yes
no
submit

Explanation:

The pronoun "he" in the sentence clearly refers to Albert Einstein (the only male subject mentioned in the relevant part of the text about having a speech impediment as a child), so there's no vague pronoun reference.

Answer:

no