According to IDC, 87% of smartphones in the world use Google's Android operating system in the third quarter of 2016. Answer the following questions based on a random sample of 14 smartphone users. What is the probability that exactly nine people from this sample have a smartphone using the Android operating system? What is the probability that all 14 people from this sample have a smartphone using the Android operating system? identify n (number of trials),x (number of successes) and p (probability of success for 1 trial) for each question