Suppose the Fed sells $ 500 billion in government securities and the reserve ratio is 0.1 . Calculate the resulting change in the money supply. Be certain to include a negative sign.

if i need to borrow money for anything, it would be for something like a house or an apartment but, that depend on the situation.

is this good enough?

answer; conceptual skills;

answer(b); ; ; the quantitative or qualitative variable for which the experimenter wishes to determine how its value is affected by the explanatory variable;