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DASCA SDS Exam Syllabus Topics:

DASCA Senior Data Scientist Sample Questions:

1. ElementTree sub-library gives us direct access to:

A) Parse tree of the XML
B) Delete tree of the XML
C) Copy tree of the XML
D) Insert tree of the XML
E) None of the above

2. Which of the following is an example of graphical model?

A) Both A and B
B) Markov Random Fields
C) Bayesian Networks
D) Both A and C
E) Geographical Networks

3. The main purpose of a Statement Of Work (SOW) is to get:

A) What the priorities are
B) What expectations are realistic
C) All of the above
D) None of the above
E) Everybody on the same page about what work should be done

4. Which of the following architectural techniques is used for parallel processing?

A) Both A and B
B) The SuperVector Technique
C) The Superscalar Technique
D) Very Long Instruction Words (VLIW) Technique
E) Both B and C

5. Which of the following is NOT an example of graphical model?

A) Geographical networks
B) Electrical circuits
C) Road maps
D) Computer networks
E) Flow charts

Solutions: