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In Order to Be a Professional Adviser for PRSSA,one Must

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Essay

In order to be a professional adviser for PRSSA,one must have the "APR" designation by being accredited.Please detail the pros and cons of this policy,if this is a restrictive policy,and in what cases should the policy be modified.


Definitions:

Interquartile Range

The difference between the 75th (third quartile) and 25th (first quartile) percentiles, measuring the spread of the middle 50% of data.

Coefficient of Variation

A standardized measure of dispersion of a probability distribution or frequency distribution, expressed as a ratio of the standard deviation to the mean.

Extreme Values

Data points that significantly differ from other observations. They can be unusually high or low and may be considered outliers.

Median

The middle value in a sorted, ascending or descending, list of numbers.

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