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Question 1 of 15
1. Question
What is the primary goal of Exploratory Data Analysis (EDA)?
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Question 2 of 15
2. Question
Which of the following is NOT a typical task within EDA?
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Question 3 of 15
3. Question
EDA can help you:
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Question 4 of 15
4. Question
Which data visualization is most useful for showing the distribution of a single numerical variable?
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Question 5 of 15
5. Question
Identifying a strong positive correlation between two variables in EDA means:
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Question 6 of 15
6. Question
Which of these is a descriptive statistic often used in EDA?
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Question 7 of 15
7. Question
What does EDA help inform later in the data mining process?
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Question 8 of 15
8. Question
Identifying a group of data points that are far away from the rest of the data on a scatter plot is an example of:
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Question 9 of 15
9. Question
EDA is primarily a:
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Question 10 of 15
10. Question
Comparing the distributions of sales data across different months of the year would best be visualized using:
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Question 11 of 15
11. Question
True or False: EDA guarantees that you will be able to build an accurate model.
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Question 12 of 15
12. Question
EDA is best described as a:
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Question 13 of 15
13. Question
Finding a significant gap in your sales data for a particular week might indicate:
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Question 14 of 15
14. Question
Which of these tools is commonly used for EDA?
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Question 15 of 15
15. Question
True or False: EDA should only be performed by experienced data scientists.
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