Student Portal | Main X Take a Test - Keyra Luce X *[Solved] A classic counting probl x + X C @ https://www.mathxl.com/Student/PlayerTest.aspx?lis_person_sourcedid=Ics.Ims%3auser&inst_class_id=2502539&basiclti_s.. G . . . MAT-274-0500 Keyra Luce & | 12/02/21 8:09 PM Quiz: Mid-term Exam Question 14 of 20 This quiz: 20 point(s) possible This question: 1 point(s) possible Resume later Submit quiz Refer to the accompanying table, which describes the number of adults in groups of five who reported sleepwalking. Find the mean and standard deviation for the numbers of sleepwalkers in groups of five. Click the icon to view the data table. . . . . . The mean is sleepwalker(s). (Round to one decimal place as needed.) The standard deviation is sleepwalker(s). (Round to one decimal place as needed.) Time Remaining: 00:05:18 Next Type here to search O EF 10:09 PM 42OF 12/2/2021Student Portal | Main X Take a Test - Keyra Luce X *[Solved] A classic counting probl x + X C @ https://www.mathxl.com/Student/PlayerTest.aspx?lis_person_sourcedid=Ics.Ims%3auser&inst_class_id=2502539&basiclti_s.. G . . . MAT-274-0500 Keyra Luce & | 12/02/21 8:09 PM Quiz: Mid-term Exam Question 14 of 20 This quiz: 20 point(s) possible This question: 1 point(s) possible Resume later Submit quiz Refer to the accompanying table, which describes the number of adults in groups of five who reported sleepwalking. Find the mean and standard deviation for the numbers of sleepwalkers in groups of five. Click the icon to view the data table. The mean is sleepwalker(s). (Round to one decimal X The standard deviation is sleepwalker(s). (Round to Table of numbers of sleepwalkers and probabilities P(x) 0.187 0.352 UI A W N - O X 0.306 0.127 0.027 0.001 Print Done Time Remaining: 00:05:14 Next Type here to search O X 10:09 PM 42OF 12/2/2021