Finding Normal Percentiles by Hand (cont.)
{"Image DocumentName": "Finding Normal Percentiles by Hand (cont.)", "Image ImageDescription": "Table Z is the standard Normal table. We have to convert our data to z-scores before using the table. The figure shows us how to find the area to the left when we have a z-score of 1.80:", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}