Holding other factors constant, if a reduction in government expenditure moves the government budget from deficit to surplus, then the real interest rate will and the equilibrium quantity of national saving and investment will .

i believe the answer is:   psychological  experiment

in this experiment, wilhelm wundt became the first person that implement scientific method in analyzing the pyschological phenomenon.

due to this result, wilhelm wundt also able to make psychology to be acknowledged as a separate scientific field from biology.

the last day of school because i didn’t have to go to school the next day

answer; one person; monarch;