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Q: When you calculate percent error you can ignore the?

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It is -4.62%

If you mean percent error of 3.14 versus pi, which is 3.14159..., the error is only 0.05%

you calculate the degree of accuracy and divide it by 2

Sometimes you will take the absolute value of the percent error because your estimated number could be less than the theoretical, meaning the calculation is negative. But an absolute value is always positive. A percent error can be left as a negative though, and this would be perfectly acceptable (or even preferred) depending on what you're doing.Answer:In the sciences, a negative percent error indicates a low result. If you have a 0% error, then your observed (lab) result was exactly the same as the theoretical result. A 5% error could mean that your observed result was a little high. A negative percent error is possible; if your observed results were lower than the expected, then you would have a negative percent error. A -5% error could mean that your results were a little low. Having a negative percent error isn't worse than positive percent error -- it could mean the same thing. If you were to have a choice in having a 20% error and a -5% error, the negative percent error is more accurate.

What is the formula for percent fractional error? (Physics)

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plus and minus signs

plus and minus signs

(experimental value - accepted value)/accepted value x 100 This is an absolute value, so ignore any minus sign.

To determine how right or wrong their answer is.

Percent error refers to the percentage difference between a measured value and an accepted value. To calculate the percentage error for density of pennies, the formula is given as: percent error = [(measured value - accepted value) / accepted value] x 100.

Percentage error = Value experimental-Value acceptedValueaccepted x 100

Because then you can assess how valid your results are =D

It is -4.62%

Type your answer here... / 2/5,1/3,3/10 arrange the ascending order

under what conditions do scientists calculate percent error

Is a term used to describe the proportion of audit adjustments found in a sample of transactions. E.g: "Error": Subtract Approximate value from Exact value. Ignore any minus sign.Example: I estimated 260 people, but 325 came.260 - 325 = -65, ignore the "-" sign, so my error is 65

you take the actual minus the theoretical number and divide that by the actual number and multiply it by 100.

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