1. A medical doctor should show rectitude when performing his professional duties. --Correct
2. Tyrants are rulers who display great magnanimity. --Wrong
3. A person can always seek redress from harsh punishment if proven guilty. --Wrong
4. A true and caring friend can be trusted to commit acts of perfidy. --Wrong
5. To acquiesce to others is frequently a sign of stubbornness and determination. --Wrong
6. Parents often impel their children to behave properly. --Correct
7. Whether or not the groundhog sees his shadow on Groundhog Day is an arbitrary occurrence that cannot be predicted based on set factors. --Correct