Step 1: Understanding the Concept:
Determine the individual meanings of 'hin', 'min', and 'kin'.
Step 2: Detailed Explanation:
1. From (2), 'hin' is the only code left for punished (after gin, din, cin are identified).
2. From (1), 'min' is the only code left for are (after fin, gin, bin are identified).
3. From (4), 'kin' is the only code left for passengers (after din, fin, vin are identified).
Step 3: Calculation:
- hin = punished
- min = are
- kin = passengers
The result is 'passengers are punished'.
Step 4: Final Answer:
'hin min kin' means 'Passengers are punished'. Thus, the correct option is (b).