thanks i need help with ths assignment Using the situation below,…
Question Answered step-by-step thanks i need help with ths assignment Using the situation below,… thanks i need help with ths assignmentUsing the situation below, answer the given questions. Show all work to receive full credit. A university administrator tells you that, each year, 26% of students in the introductory Chemistry classes withdraw within the first month. This means that 74% of students stay in the course for at least one month. Each year, one class begins with 250 students. Verify that a binomial model is appropriate for this distribution. (Note: Do not simply state the conditions for a binomial; you must also explain why they are met and include any relevant values for full points.) 2. Find and interpret the expected value and standard deviation of X=number of students who stay in the course for at least one month. Calculate the following probabilities:Probability that exactly 193 students stay in the course for at least one month, .Probability that at most 175 students stay in the course for at least one month, .Probability that at least 200 students stay in the course for at least one month, Math Statistics and Probability MATH 1401 Share QuestionEmailCopy link Comments (0)
