Question 14 0 pts EXTRA CREDIT #1 [3 pts.) According to the Federal Communications Commission. 70% of all U.S. households have BlueRay players. In a random sample of 15 households, what is the probability that the number of households with BlueRay players is between 10 and 12, inclusive? Question 15 0 pts EXTRA CREDIT #2 (3 pts.) A certain rare form of cancer occurs in 37 children in a million, so its probability is 0.000037. In the city of Normalville, there are 74,090 children.A Poisson distribution will be used to approximate the probability that the number of cases of the disease in Normalville children is more than 2. Round each answer appropriately. A. Find the mean number of cases of this form of cancer in groups of 74,090 children. B. What is the probability that there will be at least 5 cases of this rare form of cancer in the children of Normalville?l