Adam Smith, the father of modern economics, wrote The Wealth of Nations in 1776. A key example in his book was a pin "manufactory." "The important business of making a pin is ... divided into about eighteen distinct operations," he wrote. Ten men were able to make 240 times as many pins as each working separately might accomplish. This is how Smith explained .
a. division of resources
b. pin manufacturing in the 1700s
c. division of labor and specialization.

David consumes two things: gasoline (q 1) and bread (q 2). david's utility function is u(q 1, q 2)equals70q 1 superscript 0.5 baseline q 2 superscript 0.5. let the price of gasoline be p 1, the price of bread be p 2, and income be y. derive david's demand curve for gasoline. david's demand for gasoline is q 1equals nothing. (properly format your expression using the tools in the palette. hover over tools to see keyboard shortcuts. e.g., a subscript can be created with the _ character.)