Which Approach to Data Analytics Attempts to Predict a Relationship

question 9

Multiple Choice

Which approach to data analytics attempts to predict a relationship between two data items?

• A) Similarity matching.
• B) Clustering.
• C) Co-occurrence grouping.
• D) Link prediction.

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Definitions:

Stemplot

A graphical method for displaying quantitative data, typically smaller datasets, to visualize its distribution, also known as a stem-and-leaf plot.

Potential Outlier

An observation in a dataset that is significantly different from the rest, possibly indicating an error or a unique case.

Histogram

A graphical representation of data using bars of different heights where each bar groups numbers into ranges.

Class Size

The number of students enrolled in a particular class or educational setting.