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Published byHadi Sudjarwadi Modified over 5 years ago
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Data Data comes in many forms. Today we will learn about the different types of data, how we can describe data, and also discover how uncertainty of measurements are determined
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Quantitative Vs. Qualitative
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Draw a Dart Board With 3 Accurate Shots
Accuracy is when
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Draw a Dart Board With 3 Precise Shots
Precise means
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Th 200,
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Uncertainty of a Measurement
Tells us about the accuracy and precision of a measurement Also tells us about error Ex) ± 0.1 mL ± 5 mL To calculate uncertainty: ± half of the smallest increment
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How long is the object?
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How long is the object?
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What is the volume?
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What is the volume including uncertainty?
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What is the length at B including uncertainty?
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