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Severity: Notice

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Function: _error_handler

File: /home/noqkocv1izd6/public_html/application/controllers/Questions.php
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Function: view

File: /home/noqkocv1izd6/public_html/index.php
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Function: require_once

The data represents the body mass index​ (BMI) values for 20 females. Construct a frequency distribution beginning with a lower class limit of 15.0 and use a class width of 6.0. Does the frequency distribution appear to be roughly a normal​ distribution?