3) which of the following is an example of checks and balances in government? a. congress can override a presidential veto by two-thirds vote in each houseb. the legislature and judiciary work together to enact legislationc. the president appoints the member of the cabinetd. certain procedures must be followed to amend the constitution7) why did the farmers of the constitution put regulations of monetary policy in the hands of the federal government instead of the states? a. they wanted the nation to have a unified currencyb. they wanted the nation to avoid inflation and deflation c. they wanted the central government to be supreme over the statesd. they wanted the central government to control the economy of each state