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Kay [80]
3 years ago
12

How is accuracy and precision diffrent from each other? (science)

English
1 answer:
ioda3 years ago
3 0

Answer:

In other words, accuracy describes the difference between the measurement and the part's actual value, while precision describes the variation you see when you measure the same part repeatedly with the same device.

Explanation:

*Accuracy is how close a value is to its true value. An example is how close an arrow gets to the bull's-eye center.

*Precision is how repeatable a measurement is. An example is how close a second arrow is to the first one (regardless of whether either is near the mark).

*Percent error is used to assess whether a measurement is sufficiently accurate and precise.

   

You can think of accuracy and precision in terms of hitting a bull's-eye. Accurately hitting the target means you are close to the center of the target, even if all the marks are on different sides of the center. Precisely hitting a target means all the hits are closely spaced, even if they are very far from the center of the target. Measurements that are both precise and accurate are repeatable and very near true values.

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For example, this is the graph of a person going for a walk. From 0 min to 10 min they are walking slowly, then from 10 min to 15 min they stop and take a break. From 15 min to 20 min they walk more quickly, then stop again at 20 min. The steeper the slope, the more quickly it is moving, and if the slope is 0 (horizontal line), it is not moving.

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Here is a sample of how researching my future career has influenced my perspective of my current career goals:

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Learn more here:

brainly.com/question/24370181

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Answer:

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Mine: Read each sentence and determine if it is an example of a college or a few sentence or if it is grammatically correct as written.

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