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Exam Code: PCAD
Exam Questions: 205
Certified Associate Data Analyst with Python
Updated: 26 Nov, 2025
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Practicing : 1 - 5 of 205 Questions
Question 1

What is the purpose of the plt.legend() function in Matplotlib?

Options :
Answer: D
Question 2

Which of the following is NOT a data structure supported by Pandas?

Options :
Answer: A
Question 3

Which of the following is NOT a type of plot supported by Matplotlib?

Options :
Answer: B
Question 4

Which SciKit-Learn module is commonly used for dimensionality reduction?

Options :
Answer: B
Question 5

Which function can be used to check for missing values in a DataFrame?

Options :
Answer: C
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Practicing : 1 - 5 of 205 Questions

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