What it is inspection?

An inspection involves checking something, i.e., examining and assessing something. They also have to make sure that whatever they are inspecting is safe. In the world of business, inspection is the critical appraisal of materials, items, or systems involving examination, testing, and gauging.

answer; i believe the correct answer is (a) the correlation between the cause variable and outcome variable is zero;

sumerians were polytheistic, meaning they believed in many different gods. so, the best answer is c.