Why was Marx such a polarizing figure? Why were his ideas considered dangerous?

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.

Who is on the senate intelligence committee?

Research the topic, classifications of business, then write four to six paragraphs explaining which classifications of business you utilize in your day-to-day life. incorporate at least four types and illustrate how they translate into your daily life. use complete sentences and proper paragraph form. (follow apa style.)