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Question
Write any three uses of data visualization.
Solution
- Data Visualization helps users to analyze and interpret the data easily.
- It makes complex data understandable and usable.
- Various Charts in Data Visualization helps to show relationships in the data for one or more variables.
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RELATED QUESTIONS
Draw the output for the following data visualization plot.
import matplotlib.pyplot as plt
plt.bar([1,3,5,7,9],[5,2,7,8,2], label="Example one") plt.bar([2,4,6,8,10],[8,6,2,5,6], label="Example two", color='g')
plt.legend()
plt.xlabel('bar number')
plt.ylabel('bar height')
plt.title('Epic Graph\nAnother Line! Whoa')
plt.show()
Write the coding for the following:
To check the version of PIP installed on your PC.
Write the coding for the following:
To list the packages in matplotlib.
List the general types of data visualization.
List the types of Visualizations in Matplotlib.
How will you install Matplotlib?
To install matplotlib, the following function will be typed in your command prompt. What does “-U” represents?
Python –m pip install –U pip
Read the following code: Identify the purpose of this code and choose the right option from the following.
C:\Users\Your Name\AppData\Local\Programs\Python\Python36-32\Scripts>pip list
Which key is used to run the module?
Identify the package manager for Python packages, or modules.
