Use the proper probability notation and if you are using technology identify the function and label the inputs. 1. A bag contains 10 red balls and 20 white balls. A ball is randomly chosen and replaced noting whether the ball is red or not. We will perform 10 trials. (a) Determine if this setting is binomial. (b) Calculate the probability of selecting exactly 5 red balls out of 10. (c) Calculate the probability of selecting less than 7 red balls out of 10. (d) Calculate the probability of selecting more than 6 red balls