look at the above figure and note that when a variable is normally distributed, the mean, median, and mode are the same number
{"Image DocumentName": "Look at the above figure and note that when a variable is normally distributed, the mean, median, and mode are the same number.", "Image ImageDescription": "You can use the following two rules to provide some information about skewness even when you cannot see a line graph of the data (i.e., all you need is the mean and the median): 1. Rule One. If the mean is less than the median, the data are skewed to the left. 2. Rule Two. If the mean is greater than the median, the data are skewed to the right.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}