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2 cards from this section. Quick, good the night before a test.
What does transparent data processing involve?
Think about what steps are involved in changing raw data.
Define uncertainty in a measurement.
Consider how we express the reliability of our measurements.
What should be included in the processing of raw data?
Think about what the examiner needs to see.
True or False: Significant figures can be ignored in calculations.
Consider the impact of precision on scientific reporting.
You have a mass of 50.00 ± 0.02 g and a volume of 20.00 ± 0.05 mL. Calculate the density while propagating the uncertainties.
Take care calculating uncertainties and their total for the final density.
Draw a graph from the following data: (x: 1, 2, 3, 4; y: 3.0, 5.1, 7.0, 8.5) with error of ±0.1 on y values. Calculate the slope and y-intercept.
Be mindful to show all work in graph production to reinforce understanding!
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