Tamil Nadu State Board ( Samacheer Kalvi ) Online Test based on Book Back Questions - 12th Standard Computer Science - English Medium - Data Visualization Using Pyplot: Line Chart, Pie Chart and Bar Chart

Samacheer Kalvi 12th Computer Science - Data Visualization Using Pyplot: Line Chart, Pie Chart and Bar Chart - Book Back Questions in English Medium


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Question 1 Of 10

………………. is the graphical representation of information and data.


Question 2 Of 10

Identify the right type of chart using the following hints.


Question 3 Of 10

Which of the following plot we cannot rearrange the blocks from highest to lowest?


Question 4 Of 10

Which function shows the percentage value in the pie chart?


Question 5 Of 10

In a Scatter plot, the position of a point depends on its …………………………. value where each value is a position on either the horizontal or vertical dimension.


Question 6 Of 10

To install matplotlib, the following function will be typed in your command prompt. What does “-U”represents?
Python -m pip install -U pip


Question 7 Of 10

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


Question 8 Of 10

Identify the package manager for Python packages, or modules.


Question 9 Of 10

Matplotlib is a data visualization …………………. in Python.


Question 10 Of 10

The most popular data visualization library allows creating charts in few lines of code in python.