Question 4 According to the website nationalbikeregistry.com, at the campus of UC Berkeley 12% of Type numbers in the boxes. registered bicycles are stolen each year. Suppose a random sample of 160 registered bicycles at ab Part 1: 10 points UC Berkeley is selected. Let the random variable X be the number of bicycles that were stolen aby Part 2: 10 points in the past year. What are the values of the parameters for the binomial random variable X? 20 points n P Question 5 Which of the following scenarios are Binomial? Select all that apply. 10 points A. An engineer chooses a SRS of 10 switches from a shipment of 10,000 switches. Suppose 10% of the switches in the shipment are bad. The engineer counts the number X of bad switches in the sample. B. A quality control inspector takes a random sample of 20 items from a large lot, inspects each item, classifies it as poor, satisfactory, or good, and counts the number of each type of item in the sample. C. OYou observe the sex of the next 20 children born at a local hospital: X is the number of girls among them. D. OA couple decided to continue having children until their first girl is born: X is the total number of children the couple has