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MCS,PHD
Argosy University/ Phoniex University/
Nov-2005 - Oct-2011
Professor
Phoniex University
Oct-2001 - Nov-2016
Critical ThinkingNumbers are often assigned to data that are categorical in nature.
(a) Consider these number assignments for category items describing electronic ways of expressing personal opinions:
1 = Twitter; 2 = e-mail; 3 = text message; 4 = Facebook; 5 = blog
Are these numerical assignments at the ordinal data level or higher? Explain.
(b) Consider these number assignments for category items describing usefulness of customer service:
1 = not helpful; 2 = somewhat helpful; 3 = very helpful; 4 = extremely helpful Are these numerical assignments at the ordinal data level? Explain. What about at the interval level or higher? Explain
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