Question: A teacher reports that the class scores are generally distributed according to a bell curve. What does this mean? Option A The mean, median, and
A teacher reports that the class scores are generally distributed according to a bell curve. What does this mean? Option A The mean, median, and mode have different values. Option B The left half and the right half are not symmetrical. Option C Approximately 95% of the scores fall between -1 and +1 standard deviation from the mean. Option D 100% of the scores fall between -4 and +4 standard deviations from the mean
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