This is Daily Exercise Research Paper based on Long Term Stress Levels. The paper further explains possible conclusions that the researcher can draw from the study after testing the hypothesis.
Daily Exercise Research Paper- Long Term Stress Levels
Firstly, researcher investigates whether daily exercise alters long-term stress levels. On a national survey, the mean stress level of those who do not exercise is 56.35. For a sample of 10 participants who exercised daily for two weeks, the researcher obtained the following stress scores: 40 59 48 36 44 43 45 45 32 37
i. What are the dependent and independent variables? Justify your answer.
ii. What are the null and alternative hypotheses?
iii. What are the possible conclusions that the researcher can draw from the study after testing the hypothesis?
iv. Why is it important to avoid Type I errors?. (Maximum 200 words).
Daily Exercise Research Paper- Long Term Stress Levels
Secondly, discuss the principle of truth as a primary value in social science, with particular emphasis on how this principle can be understood in light of the distinction between facts and values. (Maximum 250 words).
Thirdly, why is it important to distinguish between different levels of measurement for variables in the research process? Give relevant illustrative examples. (Maximum 250 words).
Fourthly, imagine that research based on a sample of 250 UWI students shows that 70% of students in the Medical School are willing to pay school fees compared with 35% of students in the Pure and Applied Sciences. In your view, to what extent are these research findings generalizable to the whole UWI student population? Why or why not? (Maximum 200 words).
Daily Exercise Research Paper- Long Term Stress Levels
It can be said that a set of scores can be reliable yet not valid; however, scores from an instrument cannot be valid unless they are reliable. What does this mean? (Maximum 150 words) Question 4 is similar to a question in a recent order I had so please do not repeat the answer.
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