What else is there to think about at red lights?
Given:
The average red light cycle is 25 seconds
The range of turn signal cycles is 0.5-1.0 seconds.
A turn signal can be started at any time during the red light cycle.
What is the probability that 2 turn signals will blink at the same time? What is the average number of times these turn signals will blink at the same time in an average red light cycle? What is the probability that 3 (4, 5, 6, 7…) turn signals will blink at the same time?
