Aperson with maritime training would most likely be qualified for a job at which of these?

this null effect is caused by a weak manipulation and ineffective internal validity. in a scientific study, as the one dr. morimoto is trying to perfom, internal validity refers to the confidence placed in the cause-effect relationship and to how well an experiment is done and able to eliminate confounding variables.        

the money supply is the total amount of money available in the economy. how do changes in the money supply affect people and businesses?

could you show the options for the answers? : )

answer; the above statement is (true);