3. Determine the cost per ounce for each type of liquor you serve. You can easily calculate how much each ounce of alcohol costs by dividing the cost of each bottle by the amount of ounces it holds. For example, if your cost for a 33-ounce bottle of liquor is $30, the price per ounce is about 91 cents.
subprocess (plural subprocesses) A process that is part of a larger overall process.
Multiprogramming is a rudimentary form of parallel processing in which several programs are run at the same time on a uniprocessor. Since there is only one processor, there can be no true simultaneous execution of different programs. Instead, the operating system executes part of one program, then part of another, and so on.