Why my baggage needs to go thru X-ray to go out of airport in Panama City? Is it OK to create a third prong ground from a cold water pipe, for a 2-wire circuit? Is staying in the first job for a long time (>2 yrs) a bad thing?
Proposition is a statement about observable phenomena(concepts) that may be judged to be true or false.When a proposition is so formulated for empirical testing ,we call it a hypothesis..As a declarative statement about the relationship between two or more variables, a hypothesis is of tentative and conjectural nature.
The scientific definition of scientific inquiry is the ongoing  process of discovery in science. It is the diverse way in which  scientists study the natural world and its pâ¦rocesses to come up  with facts to back up their theories. A curmudgeon with years of practice.