Question: For a normal distribution with = 80 and = 12, find the following values: What is the percentile rank for X = 75? What is

  1. For a normal distribution with = 80 and = 12, find the following values:

What is the percentile rank for X = 75?

What is raw score for the 11th percentile?

What scores comprise Q1 and Q3, and what is the interquartile range?

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