Question 2: The Traitor British scientists have decided to conduct another social experiment. For this purpose, four

That"s an interesting problem! Let"s break it down step by step to find the solution.

First, let"s list what we know:
1. Black and Red are given the control of the spaceship.
2. Black is older than White.
3. Red is older than Green.
4. Today, before lunch, Black defeated White twice in PlayStation.

From the given information, we can make a few deductions:
1. Since Black and Red are given the control of the spaceship, they cannot be the traitor, the engineer, the police officer, or the doctor.
2. Black is older than White, which means White cannot be the traitor or the oldest member.

Now, let"s analyze the remaining possibilities:
1. Black: Cannot be the traitor, engineer, police officer, or doctor. We know Black is older than White and Red.
2. White: Cannot be the traitor, engineer, police officer, or doctor. Black defeated White twice before lunch, so White cannot be older than Black.
3. Green: Can be the traitor, engineer, police officer, or doctor.
4. Red: Cannot be the traitor. Red is older than Green. Green could be the police officer and Red the doctor. In this case, Red is not the traitor.
5. Based on the information we have, we don"t have any direct clues about the traitor.

So, from the information given, we can conclude the following possibilities:
1. Black: Cannot be the traitor. Could be the spaceship"s engineer.
2. White: Cannot be the traitor. No specific role can be determined.
3. Green: Could be the traitor and/or the police officer.
4. Red: Cannot be the traitor. Could be the spaceship"s doctor.

Unfortunately, the information provided doesn"t give us a definitive answer about the traitor"s identity. However, we have determined the possible roles for each astronaut based on the given information.

If you have any further questions or need additional clarification, please let me know!