Do Homework - Chapter 6 Homework - Personal - Microsoft Edge X @ https://www.mathxl.com/Student/PlayerHomework.aspx?homeworkld=606623745&questionld=15&flushed=false&cld=6644173¢erwin=yes 2021 Fall Session A Math 201-10 Daunyelle Robinson & | 10/03/21 12:04 AM Homework: Chapter 6 Homework Question 5, 6.1.18 HW Score: 57.69%, 12.12 of 21 points Part 4 of 8 Points: 0.62 of 1 Save In the probability distribution to the right, the random variable X represents the number of marriages an individual aged 15 years or older has been involved in. Complete parts (a) through (f) below. P(x) 0.269 0.579 LAWN- O x 0.120 0.026 0.005 0.001 (a) Verify that this is a discrete probability distribution. This is a discrete probability distribution because all of the probabilities are between 0 and 1 , inclusive, and the sum of the probabilities is 1. (Type whole numbers. Use ascending order.) (b) Draw a graph of the probability distribution. Describe the shape of the distribution. Graph the probability distribution. Choose the correct graph below. O A. B. O C. D. 0.6- 0.6- 0.6- 0.4 0.5- 0.5- 0.4- $ 0.4 41 Probabilit 0.3- Probability Probabil 20.2- 0.2- 0.1- 0.1- 012345 012345 0123 4 5 012345 Number of Marriages Number of Marriages Number of Marriages Number of Marriages Describe the shape of the distribution. The distribution has one mode and is skewed right. (c) Compute and interpret the mean of the random variable X. Hx =marriages (Type an integer or a decimal. Do not round.) X Vi Vi I. More Help Me Solve This View an Example Get More Help - Clear All Final Check Type here to search O w 68 F Clear ~ 9 71 8 11:04 PM 10/2/2021