TRUE OR FALSE:
For a set of data with mean 6 and variance 16, approximately 68% of the values will fall between -2 to 14.
68% = mean ± 1 SD
SD = square root of variance
What is you decision?
For a set of data with mean 6 and variance 16, approximately 68% of the values will fall between -2 to 14.
SD = square root of variance
What is you decision?