Is sum of squared deviation scores greater for exam

Reference no: EM13125244

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: EM13125244

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