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GDP (output) is affected by consumption, investment, government spending and net exports. A fall in the interest rate have a varying effect upon each of these. Consumption is likely to increase as sav...

While one could go into a rather complex answer for this, for an AS level question I would split this into 3 main parts, with a short introduction and conclusion.The short introduction would outline your ...

Macro economics is the larger picture, how the economy works for the whole country or region. Micro economics examines how things work in a smaller level, examining one industry, business or group of invi...

The integration by parts formula takes the form:

int(uv') = uv - int(vu') 

where v' = dv/dx and u' = du/dx

A lot of the art of using the integration by part...

A clear structure is highly important if you are looking to get a top grade in A Level Spanish. If you follow the same structure for every essay you write you will get into a routine so that by exam t...