Please help me out with these questions: thank you 1. Discuss the relationship between excessive hygiene and illness?

2. Why would you use an active placebo instead of a regular placebo in research studies?

3. Why would a cesarean birth change the human biome of the baby compared to vaginal birth?

4. Discuss the role of placebo and nocebo effect the clinical outcome and how do you know if the positive results are due to the treat or placebo?

5. Discuss the ways in which our food today may or may not be less nutritious or even harmful as compared to our great grandparents and what is the implication for our health.

6. Discuss how the cognitive styles, body posture, and lifestyle patterns predispose people towards depression, illness, or health. Then offer possible strategies for change.

Hi i need comment on my homework or something to add. *argue for and against quantitative and qualitative techniques respectively. which ones would you lean towards when conducting an investigation and why?   quantitative techniques, usually presented through surveys, are more practical, take less time, and can design samples in which any person or household of the target audience has the same probability of participating. however, the questionnaires must be carefully written by highly trained professionals, in such a way that they do not contain ambiguous or biased questions, that they are easily understandable by any member of the sample, and that they contemplate all the objectives of the research. besides that they do not allow to deepen in the reason of the facts. qualitative techniques, on the other hand, are based on the observation of natural behaviors, discourses, open responses for the subsequent interpretation of meanings. studying reality in its natural context can be extremely useful to learn more about the phenomenon studied. however, more specialization is required, they are not applicable to statistics, so it is not possible to make measurements, it entails a higher cost per studied population (which is also reduced), whose results do not necessarily represent the general population. i believe that knowing the situation of the general population, through statistics is essential. in addition, because of the possibility of studying a much larger population in less time and with less amount of economic resources, i would lean towards quantitative research.

What is not true about me to metabolisms

Does the weight loss program have practical significance? a. no, the program is not practically significant because the results are likely to occur even if the weight loss program has no effect. b. yes, the program is practically significant because the results are too unlikely to occur by chance. c. yes, the program is practically significant because the amount of lost weight is large enough to be considered practically significant. d. no, the program is not practically significant because the amount of weight lost is trivial.