Which event caused american schools to place a greater emphasis on science and math courses in the 1950s and 60s? a the korean war b the space race c the vietnam war d the cuban missile crisis

What occurred during the free banking era? the dollar bill was introduced. the second bank of the united states was established. repaying of loans was not closely monitored. currency varied widely from state to state.

Calculate the iq of a 20 year old who has the mental age of 25

In which type of economy are these decisions made by the producers , consumers, and the goverment?