Question
a.
Has ordered recently, orders frequently, and places a large order when she orders.
b.
Hasn't ordered recently, orders infrequently, but places a large order when she orders.
c.
Has ordered recently, orders frequently, but doesn't place a large order when she orders
d.
Hasn't ordered recently, orders infrequently, and doesn't place a large order when she orders.
Posted under DBMS
Engage with the Community - Add Your Comment
Confused About the Answer? Ask for Details Here.
Know the Explanation? Add it Here.
Q. We have done an RFM analysis on our customer data. Mary Jones has a score of "1 1 5". This series means that Mary ________ .
Similar Questions
Discover Related MCQs
Q. Fact constellation is a good alternative to the
View solution
Q. Which operation mainly used to access the live data online and analyse it
View solution
Q. In data mining, the slice operation performs a selection on _______
View solution
Q. In data mining, the dice operation performs a selection on
View solution
Q. In star schema there is _________ relationship between fact table and dimension table
View solution
Q. Fact constellation is also known as
View solution
Q. __________ is the bridge between data warehouse and decision support application.
View solution
Q. Which one referes to the finding of relevant and useful information from databases
View solution
Q. Preprocessing step is used in Data _______
View solution
Q. True or False : "Selection and interpretation is a data mining functionality"
View solution
Q. Which type of metadata is held in the catalog of the warehouse database system
View solution
Q. Which metadata consists of information in the enterprise that is not in classical form
View solution
Q. The number of fact table in star schema is
View solution
Q. Which one is not a Knowledge Discovery in Databases (KDD) process
View solution
Q. Total number of stages in KDD is
View solution
Q. In the data warehouse, which data have the greatest level of details stored
View solution
Q. In Transient data, after changes with the the records, the previous version of the records will be
View solution
Q. The process of upgrading the existing quality of data before it is moved into a data warehouse is known as
View solution
Q. Which one is true about a Fact Table
View solution
Q. A decision tree where the target variable takes a continuous value, usually numbers, are called
View solution
Suggested Topics
Are you eager to expand your knowledge beyond DBMS? We've curated a selection of related categories that you might find intriguing.
Click on the categories below to discover a wealth of MCQs and enrich your understanding of Computer Science. Happy exploring!
