You roll a standard die until you get the number 4 . Round probabilities to 4 decimal places and all else to 2 decimal places. Hint: = p 1 and = p 2 1 p What is the probability that the die lands on a 4 on roll number 2 ? What is the probability that the die lands on a 4 within the first 5 rolls? What is the average number of rolls until the die lands on a 4 ? What is the standard deviation of the scenario?.