Which tool, used by President Franklin D. Roosevelt, moved the country from duel federalism to cooperative federalism?

The bell curve illustrates which of the following?

a.) normal distribution b.) standard score c.) standard deviation d.) frequency distribution

The preventive approach to social-welfare policies that benefit the poor is based on the assumption that individuals are poor because of their own moral and character defects

Indicate above statement whether; True (T) False (F)