Random-sample query is a simple output perturbation technique.

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Quizplus · Accepted Answer

This statement is true. Random-sample query is a technique used for output perturbation, where a random sample from the dataset is selected and the output is perturbed based on that sample, adding noise or making other changes. This helps to protect the privacy of the individuals whose data is in the dataset, by making it harder to identify them based on the output of data analyses or queries.

Random-Sample Query Is a Simple Output Perturbation Technique