B.TechSemester 52022-23Business Intelligence And AnalyticKDS051

Business Intelligence And Analytic (KDS051) - AKTU Question Paper 2022-23

B.Tech · Semester 5 · Free PDF Download

This is the official AKTU Business Intelligence And Analytic Previous Year Question Paper for B.Tech Semester 5, academic session 2022-23. Published by Dr. A.P.J. Abdul Kalam Technical University (AKTU/UPTU), Lucknow. Free PDF download — no login required.

Course:B.Tech

Semester:Semester 5

Session:2022-23

University:AKTU / UPTU

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Questions Asked in 2022-23

Business Intelligence And Analytic (KDS051) — complete question paper

Section AAttempt all questions in brief. 2 x 10 = 20

a
What are the limitations of mathematical modeling?
b
What are the various factors that influence a rational choice while making decision in problem solving?
c
Define evolution and deviation analysis
d
What does OLTP & OLAP stands for?
e
Why Data Validation is used for ?
f
IS PCS used for data reduction?
g
What are the 4 types of business analytics?
h
What are the types of variables in a dataset? (i) What is data repository? (j) When should a formal root cause analysis be conducted?

Section BAttempt any three of the following: 10x3 = 30

a
Draw and explain business in telligence architecture
b
Explain the different types of Da ta Mart. Also define fact table and mapplet
c
What are the different tools us ed for data validation? What ar e the important steps of data validation?
d
Explain Monte Carlo and Regr ession analysis in detail
e
When should company adopt complex event processing and when sh ould a company adopt business activity monitoring?

Section CAttempt any one part of the following: 10x1 = 10

a
How does the business intelligence architecture influence busin ess intelligence purpose?
b
What are the different factors responsible for successful BI projects, briefly explain
a
How Star and Snowflake schemas ar e different with each other? E xplain with the help of suitable example
b
W h a t a r e t h e d i f f e r e n t s t e p s o f E T L p r o c e s s ? H o w E T L p r o c e s s i s useful in data warehousing?
a
What is the function to find the day of the week for a particular data value?
b
What is Data validation? How it works and why it is important?
a
How do you determine the accuracy of an iris dataset?
b
What are different data mining techniques and how business uses them?
a
How does a business glossary related to metadata management?
b
With the help of suitable example tell hoe complex event proces sing and business activity monitoring can actually benefits a company

Question text is extracted from the official AKTU question paper PDF above. Hindi translations are omitted — every question is printed in English in the original paper. Last verified: 2026-08-23.

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