Which social policy issue did the Great Society address? A. Unequal opportunity despite overall prosperity
B. A costly and unfair health care system
C. Declining achievement in public schools
D. Widespread poverty due to the Great Depression

Why is it economically necessary for the east germans to build berlin wall

For each of the following examples of data, determine which scale of measurement is used. a) the number of miles joggers run per week. b) the starting salaries of graduates of mba programs c) the months in which a firm's employees choose to take their vacations. d) the final letter grades received by students in a math course.

Which term describes a possible explanation of, or answer to, a scientific question that is based on prior knowledge or research and that is testable?