Aperiod of macroeconomic expansion followed by a period of macroeconomic contraction is called

i will repost in commments

explanation:

give me the i got

After spending all that time on the research then by all means modify the hypothesis or aim by reporting such. for example the findings did not bring forth what was expected but brought about different yet interesting findings worth exploring so the hypothesis is changed to reflect this new findings.

i may be way off but.