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Students have shown that children in the US who have been spanked have a significantly lower...

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Statistics

Students have shown that children in the US who have beenspanked have a significantly lower IQ score on average thanchildren who have not been spanked.

A) What is the explanatory variable in these studies? What typeof variable is it?

B) What is the response variable in these studies? What type ofvariable is it?

C) Do you think these studies were observational studies orexperiments? Explain.

Answer & Explanation Solved by verified expert
4.2 Ratings (626 Votes)
Solution A In Statistics explanatory variable is the one independent variable which is used to predit or explain differences in other variable It is the variable changing which we get the different values of the dependent variable which is the variable of    See Answer
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