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.

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Presentation transcript:

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

Quantitative Vs. Qualitative

Draw a Dart Board With 3 Accurate Shots Accuracy is when

Draw a Dart Board With 3 Precise Shots Precise means

Th 200,

Uncertainty of a Measurement Tells us about the accuracy and precision of a measurement Also tells us about error Ex) 10.5 ± 0.1 mL 10. ± 5 mL To calculate uncertainty: ± half of the smallest increment

How long is the object?

How long is the object?

What is the volume?

What is the volume including uncertainty?

What is the length at B including uncertainty?