Question: Which one is NOT a tool that is used in data mining?Which one is NOT a limitation of secondary data? a . takes more time
Which one is NOT a tool that is used in data mining?Which one is NOT a limitation of secondary data?
a takes more time to collect than primary data
b may lack relevance for the present study
c may not be available in the form needed for the present study
d may not be accurate
a probability sampling
b qualitative analysis
C multivariate statistics
d descriptive statisticsCombining information about an individual's online activity with information a company may hold about their demographic or psychographic profile is called: a Behavioral targeting b Data merging c Segmentation analysis d Online profiling
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