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1_ As per Bill Inmost, a data warehouse, in contrast with classical applications is:

Data driven _ pg285

2_ Which of the following is NOT one of the three parallel tracks in Kimball’s approach?
Lifecycle Maintenance track

3_ Bill Inmon argues that requirements are well understood only after
Data warehouse is populated _ pg285

4_ Goal driven approach of data warehouse development was result of ______ work
Böhnlein and Ulbrich-vom _ pg285

5_ Identify the TRUE statement:
Clustering is unsupervised learning and classification is supervised learning _ pg 270

6_ Normally the term “DWH face to the business user” refers to:
Lifecycle Analytical Applications track _ pg 306

7_ In ________learning you don’t know the number of clusters and no idea about their attributes.
Unsupervised learning
https://www.cs.uic.edu/~liub/teach/cs583-fall-05/CS583-unsupervised-learning.ppt

8_ Waterfall model is appropriate when
Requirements are clearly defined _ pg 284

9_ Implementation of a data warehouse requires ________ activities.
none of above

10_ Normally the input data structure (a database table) for a data mining algorithm:
Has more number of records than attributes (not sure)

Please comment if any quiz wrongly attempted and please must share new quizzes.

While executing the statement c++/c-- in Producer-Consumer problem, at back end certain number of
instructions are executed, if interleaving of statements happen, it create race condition. Tell number of
instructions that require “no interleaving” while executing c++/c–?

3
1
2
0

Great get 100%

Hypothesis space uses the ________________ of the attributes. CS607

conjunctions (AND) (Page No 168)

Why was the Mission send to India in 1945 called as Cabinet Mission Plan? PAK301

@Zain-Sports please ready discussion and get solution not only for get it easy!

@zareen

@zareen said in CS609 Quiz No.2 Solution and Discussion:

What are the 3 types of viruses?

Resident Virus. Resident viruses live in your RAM memory. …

Multipartite Virus. …

Direct Action Virus. …

Browser Hijacker. …

Overwrite Virus. …

Web Scripting Virus. …

Boot Sector Virus. …

Macro Virus.

SNOBOL was created specifically for text and string manipulation

Which type of cost-oriented pricing is most closely related to markup pricing? MGT301