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bachelor in business administration
Polytechnic State University Sanluis
Jan-2006 - Nov-2010
CPA
Polytechnic State University
Jan-2012 - Nov-2016
Professor
Harvard Square Academy (HS2)
Mar-2012 - Present
Customer database. A philanthropic organization has a database of millions of donors that it contacts by mail to raise money for charities. One of the variables in the database, Title, contains the title of the person or persons printed on the address label. The most common are Mr., Ms., Miss, and Mrs., but there are also Ambassador and Mrs., Your Imperial Majesty, and Cardinal, to name a few others. In all, there are more than 100 different titles, each with a corresponding numeric code. Here are a few of them:

An intern who was asked to analyze the organization s fundraising efforts presented these summary statistics for the variable Title:

a) What does the mean of 54.41 mean?
b) What are the typical reasons that cause measures of the center and spread to be as different as those in this table?
c) Is that why these are so different?
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