ASSIGNMENT HELP | Do you think that the rate of type II diabetes diagnoses will increase over the next 10 years?

Using survey data to calculate statistics can be extremely valuable, but you must also make sure that the sample and questions are unbiased. Design a pair of questions that are related to the same healthcare issue: one that is unbiased and another that would result in a bias in one direction or the other.

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Examples:

Do you think that the rate of type II diabetes diagnoses will increase over the next 10 years?
Given the large increase in childhood obesity in the United States, do you think that type II diabetes diagnoses will increase over the next 10 years? | PLACE YOUR ORDER NOW AT writtask.com |
Discuss why it is important to create a truly unbiased sample and survey questions. Then, look at your classmates’ examples and comment on how their examples do or do not create a bias. Do not state which of your own questions is biased and which is unbiased. Your peers will determine which is which in their responses to you.

MODEL ANSWER

Math 211 Discussion

An unbiased sample needs to meet two requirements. One of the requirement is that the questions used should make it possible for any | PLACE YOUR ORDER NOW AT writtask.com | of the population to take part | PLACE YOUR ORDER NOW AT writtask.com | is that the sample chosen should be an actual representation of the population on | PLACE YOUR ORDER NOW AT writtask.com | an unbiased sample or question for any study should be at the forefront, due to several reasons.

First, unbiased sample allows the researcher to investigate the topic at | PLACE YOUR ORDER NOW AT writtask.com | population. This is because the question allows them to include a large group of participants with multiple differences and variations, hence creating a larger range of results to | PLACE YOUR ORDER NOW AT writtask.com | the group of results used to come up with a conclusion to the issue under investigation, the higher the likelihood that they can make a more accurate decision.

Secondly, the use of unbiased questions allows the researcher to consider various angles that may be causing the problem in question, or that can help support the hypothesis presented in the questions (White & Bonnett, 2019).

 Additionally, it reduces the possibility that the sample used for the investigation will be erroneous since it | PLACE YOUR ORDER NOW AT writtask.com | to the degree to which the results of the research conducted accurately represent the population under review, which makes the results reliable and meaningful to the people in need of the | PLACE YOUR ORDER NOW AT writtask.com | reliable researcher, creating unbiased content should | PLACE YOUR ORDER NOW AT writtask.com | a role in ensuring that the statistics work out to fit in with the hypothesis presented at the beginning of the study.

References

Tzavelas, G., Douli, M., & Economou, P. (2017). Model misspecification effects for biased samples. Metrika, 80(2), 171-185. https://doi.org/10.1007/s00184-016-0597-5

White, S. R., & Bonnett, L. J. (2019). Biased sampling activity: an investigation to promote discussion. Teaching Statistics, 41(1), 8-13. https://doi.org/10.1111/test.12165