Answer:
It depends on which quartiles you are looking for. If you're looking for the lower or first quartile, the answer would be 4, and if you are looking for the upper or third quartile, the answer would be 12.
You need to break the list into quarters, then you find the middle number in each quarter, then you have your solution.
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Quartiles: What Are They?
The quartile helps to measure the spread of values above and below the mean by dividing the distribution into four groups. A quartile divides the given data into three points:
- The Lower Quartile
- The Median
- The Upper Quartile
For example. Let's say you have 5, 7, 4, 4, 6, 2, and 8. First, you would need to put them all in order from least to greatest. Then you divide the list into quarters. In this example, Quartile 1 would be 4, Quartile 2, and also the Median, would be 5.
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Hope this helps! If so, lmk! Thanks and good luck!