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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define what a moving average is.
💡 Hint: Consider how averages can eliminate noise from data.
Question 2
Easy
What is the formula for a simple moving average?
💡 Hint: Think about a simple average calculation you know.
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 is a moving average used for?
- To find the median
- To smooth fluctuations and identify trends
- To calculate total revenue
💡 Hint: Think about what moving averages do in a data set.
Question 2
True or False: A simple moving average can give equal weight to all data points?
- True
- False
💡 Hint: Consider how averages typically work.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given a dataset of daily temperatures over a week: [70, 72, 68, 75, 73, 71, 74], calculate the 3-day SMA and WMA with weights [1, 2, 3] for the last three days.
💡 Hint: Sum either all or those with weights applied!
Question 2
In a stock market analysis, you track a stock’s prices for a month and calculate a simple moving average. Explain your process and any potential limitations of this method.
💡 Hint: How might equal weighting affect your analysis?
Challenge and get performance evaluation