My best guess is the last option (D) tools. Hope it helps
Pattern recognition is used for similarities between concepts or problems in an algorithm.
What is meant by pattern recognition?
Pattern recognition is a data analysis method that uses machine learning algorithms to automatically recognize patterns and regularities in data. This data can be anything from text and images to sounds or other definable qualities. Pattern recognition systems can recognize familiar patterns quickly and accurately.
An example of pattern recognition is classification, which attempts to assign each input value to one of a given set of classes (for example, determine whether a given email is "spam" or "non-spam").
Therefore, Pattern recognition is used.
To know more about Pattern recognition from the given link
brainly.com/question/28427592
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Depending on who you ask, it is either Realistic or Relevant. Organizations that can't choose sometimes use the acronym SMARRT.
