2. Which of the following can be considered (mathematically) interval data?   a. Country of origin for a group of immigrants (Nigeria, Colombia, Italy, Japan, etc.)   b. Total percentage of Nigerian immigrants   c. A four-point scale of support for a tax increase (Not supportive, Somewhat supportive, Supportive, Very supportive) asked of survey respondents   d. Total PAC contributions received by each congressional candidate

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
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Chapter2: Second-order Linear Odes
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Each DQ post must contain at least one citation from a source in support of your assertions, assumptions,

opinions, or conclusions. This may be from your textbook, a source from the LIRN library, or another credible, i.e., academic

source.

 

2. Which of the following can be considered (mathematically) interval data?

 

a. Country of origin for a group of immigrants (Nigeria, Colombia, Italy, Japan, etc.)

 

b. Total percentage of Nigerian immigrants

 

c. A four-point scale of support for a tax increase (Not supportive, Somewhat supportive, Supportive, Very supportive) asked of survey respondents

 

d. Total PAC contributions received by each congressional candidate 

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