ECON 12: Student Materials. Unit I
by S Wiggins 1968 — Purchasing Power in Income, Wealth, and Credit. 82 give up in order to use a resource to satisfy a particular want is 300. Labor. 8 man-hourd @. $4/hour. 32. Machines. 4 hours @ $42/. 168 Heres an example of how to "plug in" numbers in the formula. (d) Your father buys, a government savings bond using part.