PART B: Which detail from paragraphs 2-3 best supports the answer to Part A?

A.
"She counted everything, from the number of steps she took to get to the road to the number of forks and plates she washed when doing the dishes." (Paragraph 2)

B.
"At a young age, she was very eager to go to school." (Paragraph 3)

C.
"Johnson could vividly recall watching her older siblings go to school, wishing so much that she could go with them." (Paragraph 3)

D.
"she so excelled that by age 10, she was in high school. By age 15, she'd started college!" (Paragraph 3)

The correct answer is D.

"she so excelled that by age 10, she was in high school. By age 15, she'd started college!" (Paragraph 3) This detail supports the answer to Part A by showing how advanced and dedicated Johnson was to her education from a young age.