Find the population mean or sample mean as indicated. Population: 7, 5, 16, 10, 22 :11 Select the correct choice below and ll in the answer box to complete your choice. A. PD 0 3- )_(=|:| The following data represent the amount of time (in minutes) a random sample of eight students took to complete the online portion of an exam in a particular statistics course. Compute the mean, median. and mode time. 64.4, 81.1, 92.2, 111.6, 128.4, 97.3, 94.7, 125.5 :3; Compute the mean exam time. Select the correct choice below and, if necessary, ll in the answer box to complete your choice. O A- The mean exam time is . (Round to two decimal p aces as needed.) O B. The mean does not exist. The following data represent the amount of time (in minutes) a random sample of eight students took to complete the online portion of an exam in a particular statistics course. Compute the mean, median. and mode time. 64.4, 81.1, 92.2, 111.6, 128.4, 97.3, 94.7, 125.5 :3; Compute the mean exam time. Select the correct choice below and, if necessary, ll in the answer box to complete your choice. O A- The mean exam time is . (Round to two decimal p aces as needed.) O B. The mean does not exist. An insurance company crashed four cars in succession at 5 miles per hour. The cost of repair for each of the four crashes was $417, $452, $417, $228 Q1 . Compute the range, sample variance, and sample standard deviation cost of repair. The following data represent the flight time (in minutes) of a random sample of six flights from Las Vegas, Nevada, to Newark, New Jersey, on United Airlines. 270, 260, 266, 257, 260, 267 Compute the range and sample standard deviation of flight time