If the quantity ΣX = 400.3 for N observations, then the quantity ΣX will equal 40.03 if each of the original observations is multiplied by 0.1.

Name: If the quantity ΣX = 400.3 for N observations, then the quantity ΣX will equal 40.03 if each of the original observations is multiplied by 0.1.
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Quizplus · Accepted Answer

This is true because if each observation is multiplied by 0.1, then their sum will be 0.1 times the original sum. So, ΣX will be 400.3 x 0.1 = 40.03.

If the Quantity ΣX = 400