The correct answer is family socioeconomic status. It is because the economic status is being defined as a measurement of the individual's social and economic position, experience, education, and etc., that may affect the person's well being where it also covers the family background.
By using the Boston massacre killings as propaganda, the colonial leaders hoped to unify the colonists around the idea of rebelling against Great Britain.
The right word and the correct answer is Integrity.
Integrity- can also be called as honesty, honor, etc. It is where an individual is in a state of being whole and having a quality of being honest and yes, having strong moral principle is also considered as a synonym of integrity.
One person can claim integrity if he/she has the capability of doing right things in a reliable way.