Essentials of Economics 2nd Edition by Campbell McConnell, Randy Grant, Stanley Brue

تمرين 6

What are the major determinants of price elasticity of demand Use those determinants and your own reasoning in judging whether demand for each of the following products is probably elastic or inelastic: (a) bottled water; (b) toothpaste; (c) Crest toothpaste; (d) ketchup; (e) diamond bracelets; (f) Microsoft Windows operating system.