Lab 1 Measurements · 2019. 9. 29. · Lab 1 –Measurements. Accuracy Precision. Certain vs...

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Lab 1 Measurements Accuracy Precision Certain vs Estimated Digits Significant Figures

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  • Lab 1 – Measurements

    Accuracy

    Precision

    Certain vs Estimated Digits

    Significant Figures

  • ρ)

    ρ

    ρ

    ρ

  • Accuracy vs Precision Examples (estimated digits are underlined)

  • Exercise

    π

  • n

    𝑥1, 𝑥2, 𝑥3…𝑥𝑛

    �̅�

    �̅� =𝑥1+𝑥2+𝑥3

    3

    �̅� =∑ 𝑥𝑛1

    𝑛