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Question
To install matplotlib, the following function will be typed in your command prompt. What does “-U” represents?
Python –m pip install –U pip
Options
downloading pip to the latest version
upgrading pip to the latest version
removing pip
upgrading matplotlib to the latest version
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Solution
upgrading pip to the latest version
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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 any three uses of data visualization.
Write the coding for the following:
To check if PIP is Installed on your PC.
Write the coding for the following:
To list the packages in matplotlib.
List the general types of data visualization.
How will you install Matplotlib?
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
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.
