When computing the mean of a set of values x_i, the value of $\Sigma$x_i A)can never be zero B)can never be negative C)must always be positive D)can be any value

Name: When computing the mean of a set of values x i , the value of $\Sigma$x i A)can never be zero B)can never be negative C)must always be positive D)can be any value
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Question

Quizplus · Accepted Answer

The sum of a set of values, $\Sigma x_i$, can be any value, including zero or negative, depending on the individual values in the set.

When Computing the Mean of a Set of Values Xi Σ\SigmaΣ

When Computing the Mean of a Set of Values X_i $\Sigma$