Categories

# [Solution] Measures of Central Tendency

DUE IN 36 HOURS The most frequently used measures of central tendency for quantitative data are the mean and the median. The following table shows civil service examination scores from 24 applicants to law enforcement jobs:83        74        85        79 82        67        78        7018        93        64        27 93        98        82        7868        82        83        99 96        62        93  58Using Excel, find the mean, standard deviation, and 5-number summary of this sample. Construct and paste a box plot depicting the 5-number summary. Does the dataset have outliers? If so, which one(s)? Would you prefer to use the mean or the median as of this datasets measure of central tendency? Why

DUE IN 36 HOURS The most frequently used measures of central tendency for quantitative data are the mean and the median. The following table shows civil service examination scores from 24 applicants to law enforcement jobs:83        74        85        79 82        67        78        7018        93        64        27 93        98        82        7868        82        83        99 96        62        93  58Using Excel, find the mean, standard deviation, and 5-number summary of this sample. Construct and paste a box plot depicting the 5-number summary. Does the dataset have outliers? If so, which one(s)? Would you prefer to use the mean or the median as of this datasets measure of central tendency? Why