Solved IB ACIO Question
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Q · Blood Relationsmedium · 45s
Pointing to a photo, a man said, "She is the daughter of my grandfather’s only son." What is the relation between the man and the woman?
TopicBlood Relations
Question Typemultiple choice
Difficultymedium
Marking+1 / −0.25
Test Duration30 min
Step-by-Step Solution
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The man and the woman share the same father (grandfather’s only son), so they are siblings.
Final Answer: Option B - Sister