Python for Data Science (3150713) MCQs

MCQs of Data Visulization

Showing 1 to 10 out of 11 Questions
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1.

which library is the most used visulization library in python?

(a)

visual
(b)

matlibplot
(c)

matplotlib
(d)

matlab
Answer:

Option (c)

2.

recommanded way to load matplotlib library is

(a)

import matplotlib.pyplot as plt
(b)

import matplotlib.pyplot
(c)

import matplotlib as plt
(d)

import matplotlib
Answer:

Option (a)

3.

which function of matplotlib can be used to create a line chart?

(a)

line
(b)

plot
(c)

graph
(d)

bar
Answer:

Option (b)

4.

which function can be used to export generated graph in matplotlib to png 

(a)

savefigure
(b)

savefig
(c)

save
(d)

export
Answer:

Option (b)

5.

which one of these is not a valid line style in matplotlib

(a)

'-'
(b)

'--'
(c)

'-.'
(d)

'<'
Answer:

Option (d)

6.

In respect to graph, highlighted part using a red circle in the above image is called?

 

(a)

legend
(b)

Annotation
(c)

XY Label
(d)

Title
Answer:

Option (a)

7.

which graph should be used if we want to show distribution of elements?

(a)

pie
(b)

basemap
(c)

bar
(d)

histogram
Answer:

Option (d)

8.

which graph should be used If we want to find patterns in data?

(a)

bar
(b)

histogram
(c)

scatterplots
(d)

basemap
Answer:

Option (c)

9.

which method can be used to get the shortest path in networkx library

(a)

shortest_path
(b)

short_path
(c)

shortestPath
(d)

sortPath
Answer:

Option (a)

10.

which one of these is not a type of network graph

(a)

weighted graph
(b)

directed graph
(c)

undirected graph
(d)

circular graph
Answer:

Option (d)

Showing 1 to 10 out of 11 Questions
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