Solve your IGNOU Doubts
Solve your IGNOU Doubts
Question:

What is Trial Balance? What is objective of preparing Trial Balance? Explain limitations of Trial Balance.

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Question:

Map the object classes created in Question 2 above into database tables. Make necessary assumptions

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Question:

What is accounting? State its objectives and describe the importance of accounting in the business management. Also, explain different accounting standards.

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Question:

What is concurrency? Explain how concurrency is handled with the help of suitable example.

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Question:

What is concurrency? Explain how concurrency is handled with the help of suitable example.

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Question:

Draw state diagram for Online Flight Ticket Booking. Also, list the assumptions made.

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Question:

Explain object model and dynamic model in detail with the help of suitable diagrams.

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Question:

Draw class diagram for online shopping system. Make necessary assumptions.

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Question:

What is OOAD? Explain basic principles of object orientation.

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Question:

Explain FP Tree Growth Algorithm with a suitable example.

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Question:

Compute the Linear Discriminant projection for the following two-dimensional dataset:

X_{1}=\left ( x_{1},x_{2} \right )= (4, 2), (2, 2), (3, 2), (3, 5), (3, 4)

X_{2}=\left ( x_{1},x_{2} \right )= (8, 7), (9, 6), (7, 7), (9, 8), (10, 9)

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Question:

Explain STOP & WAIT ARQ.

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Question:

What is Packet Switching? What is Circuit Switching? Compare them.

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Question:

What is OSI model? What is TCP/IP model? Compare them.

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Question:

For the given points of two classes red and blue:

Blue: { (1,2), (2,1), (1,-1), (1,-2)}

Red : { (3,1), (4,3), (3,5), (6,3)}

Plot a graph for the red and blue categories. Find the support vectors and optimal separating line.

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Question:

Explain K-Nearest Neighbors classification Algorithm with a suitable example.

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Question:

Explain Naïve Bayes Classification Algorithm with a suitable example.

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Question:

Explain Decision Tree algorithm with the help of a suitable example.

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Question:

Find the scalar component of projection of the vector a=2\hat{\imath }+3\hat{\jmath } on the vector b=2\hat{\imath }-2\hat{\jmath }-k\hat{}

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Question:

What is logistic regression? Explain with the help of a suitable example.

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