If you have no preliminary estimate for p, how many medical files should you include in a random sample in order to be 85% sure that the point estimate p̂ will be within a distance of 0.04 from p? Ans
Assignment Instructions In your career, you will likely encounter an idea or problem that you could investigate using a chi-squared test. In this
Assignment Instructions In your career, you will likely encounter an idea or problem that you could investigate using a chi-squared test. In this summative assessment, you will read a research article that includes concepts related to basic statistics such as the use and analysis of tests comparing more than two