Skip to main content

STA630 Current Midterm Paper Shared by Sarf, Spring 2014

Trend of sharing current papers have gone......
But my effort is still to keep it alive.....
My today's paper is as under. Hope someone like me will be benefited. BEST of luck for Mid-Terms....
8 Jun 14, 2nd Session Paper
23 Qs
18 x MCQs
2x 3 Mks and 3x 5 Mks Qs
MCQs mostly new (At-least I couldn't locate any from the files available here)
3Mks Qs were 1. Things to be taken care of in Data Collection. 2. Scenario based Q asking for approach required to be used.
5 Mks Qs.1. Scenario - "Which tea brand is being used by how many people" -
Tell the scale of measurement most suited and also narrate uses of this data for extracting which info.
2. Difference in Theoretical framework and literature review.
3. ---forgot something related to approach in research.


Popular posts from this blog

CS614 Quiz No.4 Shared by Princess (solved), Spring 2014

  “What means What”. The phrase refers to: Select correct option:  Meta data  External data Transformed data Internal representations Question # 2 of 10 Which of the following is NOT one of the activities of “Maintenance and Growth” phase in Kimball’s DWH development approach? Select correct option: Education Technical Education Program Support  Interface Deployment                 Question # 3 of 10 Horizontally wide data means: Select correct option: Dataset has large no. of attributes Dataset has large no. of records Dataset has attribute skews Dataset has partitioning skews                 Question # 4 of 10 Which of the following is NOT one of the top-10 mistakes that should be avoided during DWH development? Select correct option: Not interacting directly with end user Not being an accommodating person Isolating IT support people from business users Training the users with dummy data and considering it success             

CS502 Quiz No.4 File 3

There is relationship between number of back edges and number of cycles in DFS Select correct option: Both are equal. Cycles are half of back edges.   Cycles are one fourth of back edges. There is no relationship between back edges and number of cycles .         (Correct) In strong components algorithm, the form of graph is used in which all the vertices of original graph G have been reversed in direction. Select correct option: True                 (Correct)   False In Kruskal's algorithm, the next edge is added to viable set A, if its adding does not induce a/an __________ . Select correct option: Vertex Edge   Cycle               (Correct)   Tree For undirected graph, there is no distinction between forward and back edges. Select correct option: True                 (Correct)   False You have an adjacency list for G, what is the time complexity to compute Graph transpose G^T ? Select correct option: (V+E)             (Corre

CS614 Quiz No.4 Shared by MT Khan (Solved)

Question # 1 of 10 ( Start time: 09:04:39 PM ) Total Marks: 1 A typical cycle of implementing the change in DWH comprises of the sequence: Select correct option: Production -> QA -> Development Development-> QA -> Production(CORRECT) Development -> Production -> QA Production -> Development -> QA Question # 2 of 10 ( Start time: 09:05:16 PM ) Total Marks: 1 Vertically wide data means: Select correct option: Dataset has large no. of attributes Dataset has large no. of records(CORRECT) Dataset has attribute skews Dataset has partitioning skews Question # 3 of 10 ( Start time: 09:05:43 PM ) Total Marks: 1 In ___________ phase of kimballs approach, we identify the components needed now and in future. Select correct option: Requirement definition Architectural design Product development Analytical application development Question # 4 of 10 ( Start time: 09:06:56 PM ) Total Marks: 1 Technical architecture design supports the communicat