P Chrome - Do Homework - Janie Lewis - O X nts mathxl.com/Student/PlayerHomework.aspx?homeworkld=576278925&questionld=1&flushed=false&cld=6194103¢erwin=yes Math 1530 - WW4 -Fellhoelter - Fall 2020 Janie Lewis & |

P Chrome - Do Homework - Janie Lewis - O X nts mathxl.com/Student/PlayerHomework.aspx?homeworkld=576278925&questionld=1&flushed=false&cld=6194103&centerwin=yes Math 1530 - WW4 -Fellhoelter - Fall 2020 Janie Lewis & | 11/04/20 5:31 PM Homework: Chapter 6.2 Mean T Interval Out Save Sta Score: 0 of 1 pt 3 of 8 (4 complete) HW Score: 50%, 5.5 of 11 pts 6.2.18-T Question Help LLISS MMUN In a random sample of eleven people, the mean driving distance to work was 21.1 miles and the standard deviation was 7.8 miles. Assume the population is normally distributed and use the t-distribution to find the margin of error and construct a 90% confidence interval for the population mean u. Interpret the results. Identify the margin of error. 'ses (Round to one decimal place as needed.) e to Mat Incorrect: 0 r Succes ments anch