2. What are the significant choices discussed in your reading? Who made them?

Rock concerts musical instruments cell phones and contact lenses are just a few things that are possible because of

What is the rule relating the ratio of marginal utility to prices of two goods at the optimal choice? explain why, if this rule does not hold, the choice cannot be utility-maximizing.

Anode is a point on a wave where there is no vibration. a. true b. false