William loves to draw with pencils, pens, and markers. when his brother hands him a laser pointer he initially tries to draw with it. william's behavior is demonstrating piaget's concept of:

i believe the answer is: returns on investments, no wages

people who belong in upper class society would most likely get there by obtaining multiple source of income, which a certain percentage of ownership for businesses. since most of them are job creator, they would most likely get their money from profit, not wages.

answer; independent variable;