Homework: practice problems-module 3 Score: 0 of 1 pt 3.2.7 Save 1 of 4 (1 compl
ID: 3283472 • Letter: H
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Homework: practice problems-module 3 Score: 0 of 1 pt 3.2.7 Save 1 of 4 (1 complete) HW Score: 25%, 1 of 4 pts Question Help Listed below are head injury measurements from small cars that were tested in crashes. The measurements are in "hic," which is a measurement of a standard head injury criterion,"(lower "hic" values correspond to safer cars). The listed values correspond to cars A, B, C, D, E, F, and G, respectively. Find the a. mean, b median, c. midrange, and d. mode for the data. Also complete parts e. and f 303 474 396 517 343 366 524 a. Find the mean The mean is Round to one decimal place as needed.)Explanation / Answer
Mean = Total sum/number of observation
Total sum=2923
Mean= (303+474+396+517+343+366+524)/7
Hence Mean=2923/7=417.6
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