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Doctor of Education in Educational Leadership with a Specialization in Educational Technology
Phoniex University
Oct-1999 - Nov-2005
HR Executive
a21, Inc.
Nov-1998 - Dec-2005
DQ’s answer have to be 150 word count each with some references except the last two questions, they just need to answered.
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 Provide a response to the following questions.
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1.     The Wilcox & Keselman (2003) article from this week’s electronic readings discusses two problems with measures of central tendency: skewness of the data and outliers. Discuss each of these issues and how they affect measures of central tendency.
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2.     For the following scores, find the mean, median, and mode. Which would be the most appropriate  measure for this data set? You may use Microsoft® Excel® data anlysis to compute these statistics.  You may copy your output from Microsoft® Excel® into this worksheet.
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2, 2, 0, 5,1, 4,1, 3, 0, 0, 1, 4, 4, 0,1, 4, 3, 4, 2, 1
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