Look at the chart comparing the price of graphic T-shirts to the quantity supplied.
demand curve.
demand schedule.
Price Per
Graphic Tee
Quantity
Supplied
supply curve.
supply schedule

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.        

answer; to be the responsible party for healthcare delivery through medicare and medicaid programs;

answer; ///any two strangers are likely to share many coincidental similarities;