Could you have legitimacy but not authority?

yes

Explanation:

Power is an entity's or individual's ability to control or direct others, while authority is influence that is predicated on perceived legitimacy. Consequently, power is necessary for authority, but it is possible to have power without authority. In other words, power is necessary but not sufficient for authority.

d is correct the right of the people to be drafted into the armed forces.

hope this let me know if it is right.

it was a act of seld fesnse more over it was a peace treaty between the fogein contunries.