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Thread: Easy Maths question

  1. #1
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    Default Easy Maths question

    Hi guys i need to plot a graph with this secondary data for the cars.
    The hypotheses is that the honda car decreases in value much quicker.
    Theres one anonamlie, so what kind of graph do i draw?
    Can somebody draw it and post here or just link me to a turtorial


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  2. #2
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    Default

    Why exactly does this need to be graphed? I don't see any benefit from graphing nor do I see what to graph. You could make a scatter plot with two sets of data, one for Toyota, the other for Honda, however there is no benefit from this.

    Was there a certain formula you were instructed to use? Some like:
    Used price= amount of depreciation each year(Number of years) + New Price
    Although that would be odd because that assumes all cars depreciate at the same amount.

    It just feels like there's something missing.

  3. #3
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    Default

    take the average price of each of the different types of cars in the different year categories and graph that.

  4. #4
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    Default

    price
    |
    | h t
    | h t h t h
    | h t h t h t
    | h t h t h t
    | h t h t h t
    |___________
    0-2 2-4 4-6
    years

    h= honda
    t= toyota
    Working on: Tithe Farmer

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