George calculates a value of -1.87 for the variance (s²) for a set of data. This necessarily implies ______. A) the distribution of scores is negatively skewed B) there are outliers in the data C) most of the scores are less than the mean D) he needs to check his calculations

Question

Quizplus · Accepted Answer

The variance cannot be negative, so George needs to check his calculations as there must be an error in the formula used.

George Calculates a Value of -1