- A9
- B7
- C5
- D3
Step-by-Step Solution
The first two groups share only the word 'good' and only the digit '3', so good = 3.
Answer: D) 3
Which digit stands for the word 'good' if, in a code, '5 3 7' means 'you are good', '3 9 8' means 'good and bad', and '9 5 2' means 'you and me'?
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