Gina’s percentage error, given the data from the question is 8.3%
<h3>Percentage error formula</h3>
Percentage error = [| measured value - actual value | / actual value] × 100
With the above formula, we can obtain Gina’s percent error. Details below:
<h3>How to determine Gina’s percentage error</h3>
From the question given above, the following data were obtained:
- Measured value = 2.21 volts
- Actual value = 2.04 volts
- Percentage error =?
Gina’s percentage error can be obtained as follow:
Percentage error = [| measured value - actual value | / actual value] × 100
Percentage error = [| 2.21 - 2.04 | / 2.04] × 100
Percentage error = (0.17 / 2.04) × 100
Percentage error = 8.3%
Thus, Gina’s percentage error is 8.3%
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