QNT 351 Week 1 First Message#2

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QNT 351 Week 1 First Message#2
QNT 351 Week 1 First Message#2
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QNT 351 Week 1 First Message#2

How would you define a variable? What is the difference between a dependent and independent variable? Do you think both variables are used in every research? Explain why or why not. Provide examples.

Select four variables, other than what your fellow students have already selected, that could be measured by nominal, ordinal, interval, and ratio scale. Classify them by measurement scale and select descriptive statistics that can be used to summarize data. Use the following table when posting your response:

VariableLevel of MeasurementDescriptive Stat and Justify Selection
 Nominal 
 Ordinal 
 Interval 
 Ratio 

How would you define dependent and independent variables? What is their significance in research? Explain with examples.