2023 Nursing p5
Hello i need a Good and Positive Comment related with this argument A paragraph with no more 90 2023
Hello i need a Good and Positive Comment related with this argument .A paragraph with no more 90 words.
Re:Topic 4 DQ 1
Extraneous variables are undesirable variables that have an influence on the relationships between the different variables the experimenter is examining (Lesson, n.d). These variablesinfluence the outcome of experiments. Researchers sometimes try to make the group a more controlled variable instead of a non-controlled variable by setting limits to the ranges they are researching. An example of this would be testing how mouthwashes are at relieving bad breath. Some extraneous variables would be if the test subject has been brushing their teeth, flossing, or have dental issues. Researches can control this by getting some history from the subjects beforehand to attempt to have similar people in the research study.
Another example of extraneous variables in the conditions of an experiment would be “lighting, temperature, weather changes, people getting tired or bored and so on” (psuc7f, 2012). There is no way to avoid extraneous variables in research. A researcher can control extraneous variables by identifying the variables that could affect the dependent variable. This is done based on the researcher’s common sense, and simple logical reasoning.
We give our students 100% satisfaction with their assignments, which is one of the most important reasons students prefer us to other helpers. Our professional group and planners have more than ten years of rich experience. The only reason is that we successfully helped over 100000 students with their assignments on our inception days. Our expert group has more than 2200 professionals in different topics, and that is not all; we get more than 300 jobs every day more than 90% of the assignment get the conversion for payment.