can you give a simple research topic in medicine where you will – build a research plan covering sample design and state hypothes – make a questionnaires if it is concerning primary data and enter the data in word document – plan a hypothesis test (plan for the test- Theory only)
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can you give a simple research topic in medicine where you will
– build a research plan covering sample design and state hypothes
– make a questionnaires if it is concerning primary data and enter the data in word document
– plan a hypothesis test (plan for the test- Theory only)
Step by step
Solved in 3 steps
- What is the name of the most appropriate statistical / analysis to use to answer the question for the given study. Be specific.By using this set of data, how will do statistical inference by using R code? Thanks.Hi, I would like to know how to solve this sample question step by step with explanation as I am new to this topic.(Idk why the sysrem flags this as a graded question or whatever but its not and I need help understanding. Please do not reject) A study was conducted to determine whether big-city and small-town dwellers differed in their helpfulness to strangers. In this study, the investigators rang the doorbells of strangers living in a large city or small towns in the vicinity. They explained they had misplaced the address of a friend living in the neighbourhood and asked to use the phone. The following data show the number of individuals who admitted or did not admit the strangers (the investigators) into their homes: strangers admitted into their home by big city dwellers : 60 strangers not admitted into their home by big city dwellers : 90 strangers admitted into their home by small town dwellers : 70 strangers not admitted into their home by small town dwellers : 30 Do big-city…
- ONE SAMPLE TEST (can use JASP app) The national agency reported that the average monthly income of Filipino family is 14500 pesos. Is the given data set parallel to this claim of national agency? Null Hypothesis* a. The mean monthly income is 14500 pesos. b. The mean monthly income is not 14500 pesos c. The average monthly family income of Filipino family is 14500 pesos. d. There is no significant difference between the data given and data provided by the national agency.Please no written by hand solution and no img 4c. (Quantitative variable) Set up a T-distribution hypothesis test (StatCrunch T- stats -> One Sample). Copy and paste your results from StatCrunch into the write up. Explain the results (reject ?0 or fail to reject ?0) at the ?=0.05 significance level and at the ?=0.01 significance level. It is ok if this is the same question you used to construct the T-distribution confidence interval, if you don’t have enough quantitative questions in your survey to use a different question. Example hypothesis tests are in Chapter 7. Is the average mean of age for women higher than 0.05 and 0.01?For this week's Discussion post, choose a one or two sample Hypothesis test related to COVID. For example, a test that all adults above the age of 30 will get Covid. How will you set up the hypothesis test to disprove/ do not reject the Hypothesis you made. What will be the sample size, data, how will you conduct the test, please provide all your references how you obtained the data? Also, answer what is the difference between the 'null hypothesis' and the 'alternate hypothesis'? What are some tips for knowing 'how' to set up the two hypothesis? Is the 'claim' always the alternate hypothesis? When do we use a z-value rejection region when testing a claim about a population mean? When do we use a t-value?
- Explain the concept of Measurement Error and Errors-in-Variables Bias with suitable example?please help solve attachedWhat can researchers do to ensure their survey is valid? Why is this important? What are the different types of validity that should be considered? What other concerns may affect validity of the survey?
- Decide if the following statement is true or false and explain your reasoning: Suppose you found a sample proportion p^p^and built a 95% and 99% confidence interval around it. If the the population proportion pp is in actually the 95% confidence interval, then it must also be in the 99% confidence interval.ucation.com/ext/map/index.html AD Facebook YouTube E Home - » Students Rater Hub U Mari'a Sweet 2001... 0 ASUS Wireless Rout... O Microsoft Office Ho... Appen Projects Saved Help Save & Exit Submit Scores on an accounting exam ranged from 44 to 91, with quartiles Q1= 54.25, Q2=61.5, and Q3=79.25. (a) Select the correct box plot for the given data. BoxPlot A BoxPlot B BoxPlot BoxPlot 40 50 60 70 80 90 100 40 50 60 70 80 AO:BoxPlot A BoxPlot B BoxPlot C (b) Describe its shape (skewed left, symmetric, skewed right). The distribution is symmetric. The distribution is skewed left. OThe dictrihution ic ckewed rinht ch 1:01 10/25/
