+ Section 2.2 Normal Distributions In this section, we learned that… All Normal distributions are the same when measurements are standardized. The sta
{"Image DocumentName": "Section 2.2 Normal Distributions", "Image ImageDescription": "Summary. In this section, we learned that\u2026 All Normal distributions are the same when measurements are standardized. The standard Normal distribution has mean \u00b5=0 and standard deviation \u03c3=1. Table A gives percentiles for the standard Normal curve. By standardizing, we can use Table A to determine the percentile for a given z-score or the z-score corresponding to a given percentile in any Normal distribution. To assess Normality for a given set of data, we first observe its shape. We then check how well the data fits the rule. We can also construct and interpret a Normal probability plot.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}