What does it mean for a research topic to be amenable to scientific study using a quantitative approach?

Which statement is a good description of a model? a) models are a description of nature based only on one or two variables. b) models are testable ideas but they are not very to most people. c) models are a description of nature that predicts more accurately than real events. d) models are an approximiation of a real system that omits all but most essential variables in a system.

Why were colonist mad about the tea act if it actually lowered the price of tea

Why was washington a logical choice to be commander in chief of the continental army?