For Exercises 13–18, let the experiment be to toss two fair dice. Use the sample space in Figure 3 on page 247. Define the following events:

  • : Roll a sum equal to 9.
  • : Roll a sum equal to 10.
  • : Roll doubles, where the dark green die equals the light green die.
  • : Light green die equals 6.

Use the strategy for determining whether two events are independent (page 274) to determine whether the following pairs of events are independent:

Question 5.443

17.