GMAT Statistics Lesson Video #3 | Statistics Theory | Range, Median and Mode

GMAT Online Preparation | GMAT Statistics Lesson Video
Includes definition of Range, Median and Mode and how to compute each of them. You will find answers with illustrative examples to the following questions
1. How is Range computed?
2. What does Range signify?
3. What is Median?
4. How to compute median for an odd number of observations?
5. How to compute median for an even number of observations?
6. What happens to the median when an equal number of observations are added on either side of the median?
7. Conversely, what happens to the median when more observations are added to one side of the median?
8. What does the median signify for a very large set of data?
9. What is mode?
10. What is a bimodal / trimodal data set? What is a multimodal data set?
11. Can a set of observations have no mode at all?
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Free GMAT verbal and GMAT quant practice questions @ qn.wizako.com
Join Wizako's Intensive Weekend and Weekday GMAT coaching classes for GMAT quant and GMAT verbal at Chennai. Details of next batch @ classes.wizako...
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