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Briefly describe a correlational research design and an experimental research design using the same dependent variable(s)....

Briefly describe a correlational research design and an experimental research design using the same dependent variable(s). (Should be something that can actually be conducted.)

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Answer #1

Independent variable - Smoking

Dependent variable- Lung capacity

Quasi-Experimental Design

The study aims at the effect of smoking on the lung capacity of smoking and non-smoking athletes. Two groups will be used for the study; one consists of the smoker athletes (experimental group) and other consists of non smoker athletes (control group). They will be measured on their lung capacity. Analysis will be done based on the measurements obtained.

Correlational design

The study aims at the relationship of smoking with the lung capacities of atheletes. One groups will be used for the study, the group will consist of smoker athletes. The sample will be mesured on their frequency and quantity of smoking and will also be mesaured on their lung capacity. Correlational analysis will be conducted to mesure the relainoship between these two varaiable.

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