ulu Work during both peak Periods. 10. Speed, Makeup Violations, and the Invisible Hands Using Figure 10-8 as a starting point, show the effects of the following changes on the speed chosen by Duke of Hazard City. a. Daisy is grounded for makeup violations, leaving Duke without his fa- vorite dance partner. Duke's speed [increases, decreases, doesn't change] because . . . b. The normal country band is replaced by the punk group Adam Smith and the Invisible Hands. For Duke, slam-dancing generates twice the utility as country-western dancing. Duke's speed [increases, decreases, doesn't change] because . .. c. The legal speed limit is set at 40 mph, and the fine on a speeding ticket in- creases with the gap between the driver's speed and 40 mph. Specifically, the fine equals the speed gap times $100. The probability of being caught and fined is 0.10. Duke's speed [increases, decreases, doesn't change] because