Question: 11 Multiple Choice 1 point If we are interested in examining how all the scores in the data set vary from the mean A. we

11 Multiple Choice 1 point If we are interested in examining how all the scores in the data set vary from the mean A. we have to take the differences and square them, otherwise when we add them up it will just be zero B. all of the answers will give us a measure of variation from the mean. C. we add up all the scores and divide by n D. we can add up the differences from the mean

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