The graph shows a distribution of data. A graph shows the horizontal axis numbered 2.5 to x. The vertical axis is unnumbered. The graph shows an upward trend from 3.5 to 4 then a downward trend from 4 to 4.5. What is the variance of the data? 0.0625 0.25 0.5 1.5

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The graph shows a distribution of data. A graph shows the horizontal axis numbered 2.5 to x. The vertical axis is unnumbered. The graph shows an upward trend from 3.5 to 4 then a downward trend from 4 to 4.5. What is the variance of the data? 0.0625 0.25 0.5 1.5

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.0625 or A.

Step by step explanation:

You have to work out the mean. (Simple mean of those numbers) Then subtract the Mean and square the result for each number. Then work out the mean of those quadratic differences.