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Elementary,Middle School,High School,College,University,PHD
| Teaching Since: | May 2017 |
| Last Sign in: | 402 Weeks Ago, 2 Days Ago |
| Questions Answered: | 66690 |
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MCS,PHD
Argosy University/ Phoniex University/
Nov-2005 - Oct-2011
Professor
Phoniex University
Oct-2001 - Nov-2016
the personnel Director at Mercy Hospital began a study of overtime hours of the registered Nurses. Twenty Registered Nurses were selected at random (sample) and these overtime hours during the of June were noted. 5, 6, 7, 7, 9. 10,12, 12, 12, 12, 13, 13, 13, 15, 15, 17, 17, 18, 19, 21
A) calculate Q1B) calculate Q3C) Calculate InterquartileD) Calculate Skewness using Pearson's Coefficient of Skewness. Tell whether Skewness value is positively or negatively Skewed.E) Calculate the 33rd percentileF) Calculate the 2nd Decile
this is the second time I have submitted this question, What I need is for someone to show me step by step how to solve this problem. I really need this back in about 2 hours please.
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