Final answer:
Aggressive drivers' frustration levels are high while their concern for fellow motorists is low.
Step-by-step explanation:
The correct answer to this question is C) High, low. Aggressive drivers tend to have high frustration levels, often leading to aggressive and reckless behavior on the road. On the other hand, their concern for fellow motorists is typically low, as they prioritize their own needs and disregard the safety and well-being of others.