X23 yo mama do ya own work
In macroeconomics, a variety of economy-wide phenomena is thoroughly examined such as, inflation, price levels, rate of growth, national income, gross domestic product and changes in unemployment.( It focuses on trends in the economy and how the economy moves as a whole)
Lets say that 2 out of 7 people are left handed so the ratio to right handed people to left handed people would be 2:7
0.00528344 because every 1 volume is 0.000264172 cubic centimeter