(1) How to find chapter 3 Hw Sole The Folok C | www.webassignnet/web/Student/Ass
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(1) How to find chapter 3 Hw Sole The Folok C | www.webassignnet/web/Student/Assignment-Responses/submit?dep. 16675876 ps HP-See What's Hot HP Games Imported From IE recorded (for a 5-year period) the number of visitor injurles at different landing points for commercial boat trips down the Colorado River in both the Upper and Lower Grand Canyon (Source: Fateful Journey by Myers, Becker, Stevens). Upper Canyon: Number of Injuries per Landing Point Between North Canyon and Phantom Ranch 23 1 1 3 469313 Lower Canyon: Number of Injuries per Landing Point Between Bright Angel and Lava Falls 811067 2 1430 1 13 2 1 (a) Compute the mean, median, and mode for injuries per landing point in the Upper Canyon. (Enter your answers to one decimal place.) mean 3.2 median mode 3 (b) Compute the mean, medan, and mode for injuries per landing paint in the Lower Canyon. Center your answers to one decimal place) median 2 (e) Compare the results of parts() and (b) mean 3 1 mode 1 The Lower Canyon mean is greater, while the median and mode are the same The mean, median, and mode are greater for the Upper Canyon. The Lower Canyon mean is greater, whille the median and mode are less The mean, median, and mode are greater for the Lower Canyon.Explanation / Answer
a) The mean here is computed as:
Mean = (2 + 3 + 1 + 1 + 3 + 4 + 6 + 9 +3 + 1 + 3)/ 11 = 3.3
Therefore the mean here is 3.3
b) Here the mean is computed as:
Mean = (8 + 1 + 1 + 0 + 6 + 7 + 2 + 14 + 3 + 0 + 1 + 13 + 2 + 1)/ 14 = 4.2
Therefore the mean here is 4.2
c) Clearly as the lower canyon mean is greater but the median and mode are lower than the upper canyon.
Therefore third option is correct here.
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