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If a company was interested in the impact that advertising and sales price had on sales,cluster analysis would be an appropriate tool to use.
Assignable Cause
An identifiable factor that causes a change or variation in a process or system, distinguishable from random variation.
Variation
The degree to which data points in a dataset differ from each other and from the mean, indicating the dispersion within the dataset.
Output
The result or product generated by a process or system.
Random Cause
An unpredictable influence that affects the outcome of a process or experiment.
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