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TN 12th Computer Applications மின்னணு தரவு பரிமாற்றம் Sample Question Papers Study Material - QB365 Set A

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TN 12th Computer Applications மின் - வணிக பாதுகாப்பு அமைப்புகள் Sample Question Papers Study Material - QB365 Set A

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TN 12th Computer Applications மின்னணு செலுத்தல் முறைகள் Sample Question Papers Study Material - QB365 Set A

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TN 12th Computer Applications மின் - வணிகம் Sample Question Papers Study Material - QB365 Set A

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TN 12th Computer Applications திறந்த மூல கருத்துருக்கள் Sample Question Papers Study Material - QB365 Set A

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TN 12th Computer Applications வலையமைப்பு வடமிடல் Sample Question Papers Study Material - QB365 Set A

12th Standard Computer Science Data Visualization Using Pyplot English Medium Free Online Test One Mark Questions 2020 - 2021

Published on: 05/11/2020

Download Tamil Nadu 12th Standard Computer Science question papers, model tests, one-mark questions, important questions, and public exam papers in PDF format. Free study materials and answer keys for TN State Board students.

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Std: 12th Standard - Computer Science

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Questions:

Multiple Choice Question

10 x 1 = 10

Zoom out will require ________ and drag.

(a)

click

(b)

left click

(c)

double click

(d)

right click

Which plot is a circular graphical representation of numerical data?

(a)

Histogram

(b)

xy plot

(c)

Bar plot

(d)

Pie chart

The different kinds of plot created using

(a)

Matplotlib

(b)

Matplot

(c)

Plotlib

(d)

Matliplot

Which plot displays the distribution of data based on the five number summary?

(a)

Scatter plot

(b)

Line plot

(c)

Box plot

(d)

Chart plot

Which of following is not a visualization under matplotlib?

(a)

Scatter plot

(b)

Table plot

(c)

Histogram

(d)

Box plot

Matplotlib allows you to create a

(a)

Table

(b)

Charts

(c)

Maps

(d)

Info graphics

Which kind of data encoded visually communicate a quantitative message

(a)

String

(b)

Numbers

(c)

Images

(d)

None of these

Read the code:
a. import matplotlib.pyplot as plt
b. plt.plot(3,2)
c. plt.show()
Identify the output for the above coding

(a)

(b)

(c)

(d)

Read the following code: Identify the purpose of this code and choose the right option from the following.
C:\Users\YourName\AppData\Local\Programs\Python\Python36-32\Scripts>pip –version

(a)

Check if PIP is Installed

(b)

Install PIP

(c)

Download a Package

(d)

Check PIP version

10.

Which is a python package used for 2D graphics?

(a)

matplotlib.pyplot