What term describes the extent to which performance on a type of measure is related to what the measure is designed to assess

In the 1600s, the american colonies passed many laws that affected the rights and activities of specific groups of people. which of the following was one of these laws?slaves were defined as servants for apex

The health care system in is referred to as a singleminus−payer health care system, and is a system in which the government provides national health insurance to all residents.

An unsuccessful attempt at cooperation among the colonies was