1. For a symmetrical eight-sided die, what is the probability that it will take exactly two tries to roll a 6 ? a. 0.13 b. 0.10 c. 0.09 0.11

Step 1 ：Let's consider two events:

Step 2 ：1. Not rolling a 6 on the first try

Step 3 ：2. Rolling a 6 on the second try

Step 4 ：Since the die is symmetrical and has eight sides, the probability of rolling a 6 is \(\frac{1}{8}\), and the probability of not rolling a 6 is \(\frac{7}{8}\).

Step 5 ：We need to multiply these probabilities to find the probability of both events happening:

Step 6 ：\(\frac{7}{8} \times \frac{1}{8} = \frac{7}{64}\)

Step 7 ：\(\boxed{0.109375}\) is the probability that it will take exactly two tries to roll a 6 on a symmetrical eight-sided die, which is closest to option b. 0.10.