Which of the following statements is true of business intelligence (bi) systems?


Select the BEST answer for each: 1. Which of the following statements is true of business intelligence (BI) systems? A) Busin

Answer

1. Business intelligence systems analyze a organizations’s past performance to make predictions and hence the correct option is D. 2. The ‘Zero Days’ movie is about an example of a computer virus Stuxnet. Hence, the correct option is A. 3. Clustering is the data unsupervised data mining technique, in which algorithms find and group data having natural similarities.Hence, the correct option is A. 4. in RFM analysis, customers who have bought the least, in terms of cost, are indicated by an M score of 5.Hence, the correct option is B.

5. RFM analysis uses the customer’s purchase patterns for data mining technique and hence the correct option is A.

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