Will sum of squared deviation scores be greater for test

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For the midcourse PSYC105 test M = 39 (out of 60) and SD = 11.2 and for the exam M = 45 (also out of 60), SD = 9.4. Will the sum of squared deviation scores be greater for the test or the exam (assume the same number of people sat both the test and the exam)? Why?

Reference no: EM13125150

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