Explanation please

Suppose that you are performing the probability experiment of rolling one fair six-sided die. Let F be the event of rolling a 1 or a 3. Find the probability that the first occurrence of F is on the second trial (one failure followed by a success). To answer this question, the probability of a success on each roll must be determined: P(F) = P(1 or 3) = - |{1,3}| 2 1. So, p=1/3 or 0.3333.. |{1,2,3,4,5,6}| 3 The R script can now be used to solve this problem. First, the following changes must be made: 1. distribution