Normal Distribution, Confidence Interval, Hypothesis Testing - Draw Normal Curves in RStudio with shading -Calculate Probabilities & Critical Z Values

How to draw normal curves, calculate probabilities and values in R using the mosaic package. Functions used includes xpnorm, xcnorm, and xcnorm. 00:00 - Intro 00:13 - Installing the mosaic package for R 00:40 - Calculating areas under the curve with specified mean and standard deviation 01:47 - Customizing x-axis boundaries for precise visualization 02:12 - Drawing shaded areas between two Z scores 02:36 - Performing inverse lookup to find both Z and X values 03:45 - Determining boundaries for the middle probability area Confidence Intervals for one Population Mean in R (Z & t) – Summary & Raw Data: https://youtu.be/36blwDtwNGs