Exam (elaborations)
Sophia Foundations of Statistics Unit 1 Milestone 1
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If the sum of squares for a sample containing 51 items equals 200, what is the standard deviation? 2.00 3.92 4.00 1.98 RATIONALE The standard deviation is found by dividing the sum of squares by (n-1) and taking the square root so here it would be: CONCEPT Calculating Standard De...
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