SELECT THE CORRECT ALTERNATIVE TO ANSWER THE FOLLOWING QUESTION.What is the main difference between experimental and non-experimental research?Pregunta 6Respuestaa.Experimental research involves manipulating variables, while non-experimental research does not involve manipulation.b.Experimental research relies on qualitative data, while non-experimental research relies on quantitative data.c.Experimental research involves observing phenomena, while non-experimental research involves predicting outcomes.d.Experimental research focuses on studying individuals, while non-experimental research focuses on studying groups.

What is the major difference between an experiment and an observational study?*1 pointA treatment is imposed in an experiment.Observational studies can use only one population.There two control groups instead of one in an experiment.An observational study can establish ca.use-and-effect relationshipsNONE OF THESE

differentiate between scientific and non scientific research

A study that involves no researcher intervention is called _______________.*1 pointan experimental studyan observational studyan non-involvement studya quasi-experimental studyNONE OF THESE

The main difference between a correlational study and an experiment is that in an experiment, __________. life.Group of answer choicesA. the participants are aware of the hypothesis being tested.B. All individuals receive the same treatment.C. The participants are observed without interference in their normalD. The investigator manipulates the independent variable.

Which of the following is NOT a research method:Question 3Select one:a.Quantitative researchb.Mixed methods research c.Qualitative researchd.Qualtricse.Both b) and d)