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Question 37 O A. 24 A sample of n = 4 scores has E X = 8 and E X2 = 40. What is the

Question 37 O A. 24 A sample of n = 4 scores has E X = 8 and E X2 = 40. What is the value of the sample variance ? O B. 2.83 O C. 6 OD.8 Moving to another question will save this response

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