Final answer:
Sentence 3, 'Jaime was the smallest and youngest of the group,' implies that Jaime, the least expected to be brave due to size and age, may exhibit courage, aligning with the theme that courage can be found in the people you least expect it. The correct option is 3.
Step-by-step explanation:
To identify the sentence from the passage that best suggests the theme "courage can be found in the people you least expect it," we should look for a clue that implies an unexpected source of bravery.
Sentence 3, "Jaime was the smallest and youngest of the group," implies that despite being the least likely candidate due to physical attributes or age, Jaime may display courage.
This sentence supports the theme that courage doesn't depend on one's size or age, indicating it can manifest in those who might not appear brave at first glance. The correct option is 3.