The most frequent design is option d.) 2 2 4 3 when a researcher planned an experiment in which four independent variables were altered.
In an experiment, the researcher modifies one factor (the independent factor) to ascertain its impact on a different factor (the dependent variable).One independent variable (IV) is changed by the researcher to produce a set of two or more treatment conditions. (2) Measuring. In order to generate a set of scores for each treatment condition, a group of participants' second dependent variable (DV) is measured.
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polyunsaturated
containing several double or triple bonds between carbon atoms. Polyunsaturated fats, which are usually of plant origin, are regarded as healthier in the diet than saturated fats.
Conversion disorder- Involves a patient who has a neurological issue of some sort after a stressful event (divorce, loss) while lab tests don't show a neurological explanation for the issue.
Somatoform disorder- Patient consistently complains of physical symptoms without a physiological explanation.