Answered: Numbers are often assigned to data that…

Name: Numbers are often assigned to data that are categoriccal in nature. {a
Uploaded: 2024-03-20T07:07:12.000Z
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Description: Numbers are often assigned to data that are categoriccal 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

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Numbers are often assigned to data that are categoriccal 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?

{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 aat the ordinal data level? Explain. What about at the interval level or higher? Explain.

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