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InsemAug 20252019 patternBE AI&DS

Data Modeling & Visualization (DMV) SPPU Insem Question Paper Aug 2025

All 4 questions from this SPPU insem paper, as printed. Read them here or open the PDF.

Open the PDFMost repeated DMV questions
Subject code
417522
Pattern
2019 pattern
Exam
Insem
Session
Aug 2025
Max. marks
30
Time
1 Hour
Semester
VII
Paper code
[6580]-694

Printed for: B.E. (AI & DS) (Insem.)

Instructions to the candidates

  1. Answer Q.1 or Q.2 and Q.3 or Q.4.
  2. Neat diagrams must be drawn wherever necessary.
  3. Figures to the right side indicate full marks.
  4. Assume suitable data, if necessary.

Questions

  1. Q1

    1. a)

      Explain in detail Positive, negative and zero covariance with appropriate graphs.

      Also asked:Sep 2023

      [5]
    2. b)

      Explain Central Limit Theorem with example.

      Also asked:Sep 2024

      [5]
    3. c)

      Explain in Data Modeling Process.

      [5]

  2. Q2

    1. a)

      Differentiate between Descriptive Statistics and Graphical Statistics.

      [5]
    2. b)

      Explain model historical data in details.

      [5]
    3. c)

      List discrete distributions and explain two discrete distributions.

      [5]

  3. Q3

    1. a)

      Define Poisson process. Explain Poisson distribution with example.

      [5]
    2. b)

      Differentiate between Z-Test and T-Test.

      [5]
    3. c)

      Explain the Bayesian Network with example.

      [5]

  4. Q4

    1. a)

      Explain Autoregressive Moving Average (ARMA) Processes.

      [5]
    2. b)

      Explain the Markov Model in Hidden States.

      [5]
    3. c)

      Explanation of the Queuing system an illustration of Little's Law with a neat graph. ♣♣♣

      [5]