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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define a rolling window in your own words.
💡 Hint: Think about how it helps visualize changes over time.
Question 2
Easy
What is a simple moving average?
💡 Hint: Recall how averages are determined.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What does a rolling window technique help accomplish?
- Smoothing data variability
- Creating random data points
- Analyzing unstructured data
💡 Hint: Consider how you achieve clarity in data representation.
Question 2
True or False: A weighted moving average treats all data points equally.
- True
- False
💡 Hint: Think about the importance of recent data.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given a series of stock prices for a week, calculate the 3-day rolling average and interpret the results.
💡 Hint: Apply the rolling average direct from past exercises.
Question 2
Develop a presentation that utilizes line charts with rolling windows for different datasets, showcasing at least two applications of moving averages.
💡 Hint: Think about significant volatility in your applications.
Challenge and get performance evaluation