# Normal Distribution

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1) Calculate the range, variance, and standard deviation of this data set.

2) Determine whether or not the data is normally distributed. If the data isn't normally distributed. Develop a normally distributed curve. (Using Empirical Rule).

See attached file for full problem description.

Â© BrainMass Inc. brainmass.com March 4, 2021, 8:03 pm ad1c9bdddfhttps://brainmass.com/statistics/normal-distribution/calculations-data-set-normal-distribution-141293

#### Solution Summary

This posting provides details on how to check if data follows a normal distribution and how to draw a normal distribution curve.

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