Find Percentile with Mean and Standard Deviation (Normal Curves) | Statistics

We go over how to find percentiles with mean and standard deviation for a normal distribution, using a calculator (similar to TI-83) and a standard normal table. We discuss two problems, one where we are given a value and asked to calculate its percentile, and another where we are given a percentile and asked to calculate the corresponding value. #Statistics #APStatistics
To calculate percentiles, we need little more than a good understanding of standardized values, also known as z-scores.
Find Mean from Std and Percentile: • Find Mean with Percent...
0:00 Intro
1:09 Find Percentile From Score
4:01 Find Percentile with Calculator
5:59 Find Score From Percentile
8:32 Find Score with Calculator
Statistics playlist: • Statistics
Statistics exercises: • Statistics Exercises
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