| 21. | Random errors include those due to jitter of reconstructed signal wave and interference in signal.
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| 22. | In "'overfitting "', a statistical model describes random error or noise instead of the underlying relationship.
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| 23. | Random error is always present in a measurement.
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| 24. | "Random errors " are variations about that mean.
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| 25. | All measurements are prone to random error.
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| 26. | For example, it is common for digital balances to exhibit random error in their least significant digit.
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| 27. | If resistance to random error is desirable, error-correcting codes should be applied to the ciphertext before transmission.
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| 28. | Precision is also inversely related to random error, so that to reduce random error is to increase precision.
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| 29. | The random errors in the observations are presumed to define the probability distribution function of the source phenomenon.
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| 30. | Jitter, noise, and quantization are often analyzed by modeling them as random errors added to the sample values.
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