1. How would you call randomInRange to obtain a random age in the range 16 to 59 inclusive? 2. Rewrite the CarCounter program so that the count is displayed in a text field rather than a message...

1. How would you call randomInRange to obtain a random age in the range 16 to 59 inclusive?

2. Rewrite the CarCounter program so that the count is displayed in a text field rather than a message dialog

3. Explain why the ticks variable cannot be local.

4. In the Raindrops example, the current position of the knob is displayed in a text field. What are the consequences of altering the initial position of the knob in the call of JSlider constructor?