Pitch, frequency is measured in Hertz.
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purchase a router from the aisle
Anomaly detection is the process of identifying rare or unexpected items or events in a data set that do not conform to other items in the data set.
<h3>What is Data?</h3>
This is referred to as a raw form of information and comprises of facts, numbers, etc.
Anomaly detection identifies abnormal data from a given set which is why it is the most appropriate choice.
Read more about Data here brainly.com/question/4219149
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