What is dark data? O Damaged data Information a company already collects but doesn't use O Data that is difficult to find O Information a company already collects but doesn't use O Unsubstantiated dataWhich of the following could be an example of a damaging feedback loop? O College rankings that are self-reinforcing O Nuisance crimes that lead to increased police presence O Insurance rates based on neighborhoods O All of theseThis feature of Excel allows you to copy formulas into adjacent cells. O AutoPopulate O Copy O AutoFill O Copy DownWhich of the following techniques enables extrapolation of new information based on previous information? 0 Descriptive O Predictive O Derivative 0 Index Number Which of the following descriptive mining methods might be used to discover unexpected or atypical associations? 0 Linear Regression Association Analysis 0 Discriminant Analysis 0 Association Analysis 0 LDA