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Complete the sentence. The variance of the given dataset is always ____.

91. Complete the sentence. The variance of the given dataset is always ____.

1. 0
2. Infinity
3. Negative
4. Positive

Answer

The correct answer is: D) Positive

Explanation

A dataset's variance is always a positive number. It quantifies the dispersion of data points around the mean. Because it can never be negative or infinite, the proper response is "Positive."