State the criteria for a binomial probability experiment. Choose the correct answer below. Select all that apply. A. The probability of success, p, remains constant for each trial of the experiment. B. Each trial has two possible mutually exclusive outcomes: success and failure. C. The trials are independent. D. The experiment consists of a fixed number, n, of trials.The relative frequency histogram represents the length of phone calls on George's cell phone during the month of September. Determine whether or not the histogram indicates that a normal distribution could be used as a model for the variable. 0.4- Relative Frequency 0.2- 0- 0 6 12 Length (minutes) . . . Can a normal distribution be used as a model for the variable? O A. Yes, because the histogram has the shape of a normal curve. B. No, because the histogram does not have the shape of a normal curve. O C. Yes, because the histogram does not have the shape of a normal curve. O D. No, because the histogram is symmetric about its mean. O E. No, because the histogram has the shape of a normal curve.One graph in the figure represents a normal distribution with mean u = 7 and standard deviation o = 3. The other graph represents a normal distribution with mean u = 15 and standard deviation o = 3. Determine which graph is which and explain how you know. 15 . . . Choose the correct answer below. A. Graph A has a mean of u = 15 and graph B has a mean of u = 7 because a larger mean shifts the graph to the left. O B. Graph A has a mean of u = 15 and graph B has a mean of u = 7 because a larger mean shifts the graph to the right. C. Graph A has a mean of u = 7 and graph B has a mean of u = 15 because a larger mean shifts the graph to the right. O D. Graph A has a mean of u = 7 and graph B has a mean of u = 15 because a larger mean shifts the graph to the left