 Social Network Analysis
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Practice 13 QuestionsShow answers
• Question 1
30 seconds
Q. SNA can be described as
study of human relationships by means of Graph theory.
study of realtionships
study of graph theory
All
• Question 2
30 seconds
Q.

Data structure format in which graph can be represented

Matrix

Nodes

Edges

All

• Question 3
30 seconds
Q. A ----- is a ---- without passing through the same link more than once.
walk , path
path , walk
None
• Question 4
30 seconds
Q. A path with the same start and end node
walk
travesing
cycle
None
• Question 5
30 seconds
Q. What is a Graph Diameter?
Is the largest number of vertices to be traversed in order to travel from one vertex to another
Is a way to quantitatively analyze a graph
Both
None
• Question 6
30 seconds
Q. The degree of a node describes---
its level of connectedness in the network
its in-degree
its out-degree
None
• Question 7
30 seconds
Q. What is Geodesic distance?
is the number of relation in the shortest walk from one actor to another
is the number of position in the shortest walk from one actor to another
Both
None
• Question 8
30 seconds
Q. The ratio of the number of realtions which are reciprocated over the total number of realtions in the network
Clustering
Transitivity
Reciprocity
All
• Question 9
30 seconds
Q. Measures of Centrality
Degree & Betweenness
Closeness & Eigenvector
Both
None
• Question 10
30 seconds
Q. In closeness centrality , a node is considered important if it is relatively ----- to all other nodes
Far
Close
between
None
• Question 11
30 seconds
Q. Google PageRank is a variant of ----- centrality
Betweenness
Closeness
Eigenvector
All
• Question 12
30 seconds
Q. A network is ------ connected if each pair of vertices is connected by a semipath.
weakly
strongly
None
Both
• Question 13
30 seconds
Q. A ------ is a connection between two nodes.