Recent content by auzie

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    Stem and leaf display statistics

    Hi HallsofIvy, Thanks again for your valuable input. This is just the beginning of my strugle and there is worst to come. Luckilly I have only one unit of statistics to study which is bad enough. Thanks again and good luck.
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    Stem and leaf display statistics

    HallsofIvy, Thanks for your help so far. At least I got something right. My understanding is that standard deviation is a measure of the set values. I think I should deduct mean average, which in this case is 159, from each horse to get deviation of each number from the mean. Each deviation...
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    Stem and leaf display statistics

    I first sorted numbers from smallest to the largest. Based on that I believe median weight is 162kg because is the 13th in the row. My stem and leaf looks something like this; STEM LEAF 13 4,7 14 0,5,6,8 15 1,2,4,6,6,7 16...
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    Stem and leaf display statistics

    I am working on statistics assignment and since statistics is not my primary field of studies I have difficulties with it. can someone please help me out?? I did stem and leaf display which I think looks OK but am not sure. Homework Statement The following data represent the weights (in...