TRUE/FAlSR!
A hypothesis is a testable statement with a reason. A hypothesis can be tested and evidence can be found to support the hypothesis but it cannot be proven as there are an infinite number of observations or trials that, theoretically, could occur.
A system can be defined as
(A) A collection of people, machines, and methods organized to accomplish a set of functions
(B) An integrated whole that is composed of diverse, interacting specialized structures and sub functions
(C) A group of subsystems united by some interaction or interdependence performing many duties but functioning as a single unit
(D) All of these
What is a law?A. a scientificexplanation for a setof observations thatcan be testedB. a proven,universal truth thatstates what happensC. a well-testedexplanation as towhy somethingoccurs that isgenerally acceptedD. an assumptionmade about anexperiment
