Your friend is a talented artist. She has no other employment options, she finds painting effortless, and the cost of materials is low enough that it can be safely ignored.
Based on your analysis of market data, you estimate that elasticity of demand for her paintings is given in the displayed table.
If your friend wants to maximize her income, what price do you advise her to charge for her paintings? Include a brief explanation. (If you think you can only determine a price range, as opposed to a precise price, give a price range.)
Extracted text: if P below $1,000 if P above $1,000 but below $2,500 if P above $2,500 but below $5,000 if P above $5,000 but below $10,000 if P above $10,000 but below $15,000 if P above $15,000 -0.5 -0.7 -0.9 -1.1 -1.3 -1.5