The state of being free from illness or injury
Suggest that the antibiotic is the more important medication needed to treat infection.
stop smoking and stay away from smoke
avoid indoor and outdoor air pollution
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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i believe it is a mirror if not im so sorry
