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    How to choose which curve to use? (maths, graphs etc)

    How do I determine whether to apply a linear or quadratic curve onto my plotted data?
    Is it as simple as, if my data looks linear I would fit a line and if my data seems to fit a curve better I choose a quadratic curve?

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    you will be able to tell its a line of best fit meaning whichever fits best use that

    Is it as simple as, if my data looks linear I would fit a line and if my … Is it as simple as, if my data looks linear I would fit a line and if my data seems to fit a curve better I choose a quadratic curve?


    Yes:thumbsup:
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