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Questions and Answers
Which of the following statements is true about standard deviation?
Which of the following statements is true about standard deviation?
What does a standard deviation close to zero indicate about the data?
What does a standard deviation close to zero indicate about the data?
What does a low standard deviation indicate about the data?
What does a low standard deviation indicate about the data?
Standard deviation measures how dispersed the data is around the mean
Standard deviation measures how dispersed the data is around the mean
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Low standard deviation means data are more spread out
Low standard deviation means data are more spread out
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A high standard deviation indicates data points are above the mean
A high standard deviation indicates data points are above the mean
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A standard deviation close to zero indicates that data points are close to the mean
A standard deviation close to zero indicates that data points are close to the mean
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Study Notes
Standard Deviation
- Standard deviation measures how dispersed the data is around the mean.
- A low standard deviation indicates that data points are closer to the mean, meaning the data is less spread out.
- A standard deviation close to zero indicates that data points are close to the mean, meaning the data is very consistent.
- A high standard deviation indicates that data points are spread out further from the mean.
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Description
Test your knowledge on standard deviation and understand the measure of data dispersion in relation to the mean. This quiz will assess your understanding of low and high standard deviation and how it indicates data clustering or spread. Sharpen your statistical skills by taking this quiz now!
