When you have the average production of three machines, it is easy to calculate the average or mean production. You just add ...

Key Points Normality refers to how your data fits into a normal distribution. You can find out if your data is uniform by ...

Where a * indicates the full employment level of output or unemployment, ln indicates the natural log and lnY - lnY* is the percentage deviation of output from its full employment level.

TRENTON — Plugging more money into the state's school funding formula would lower the percentage of aid sent to New Jersey's largest, poorest districts, according to an analysis of the ...