Recently Asked Questions
- If a sample of n = 16 scores is being used to make an 80 % confidence interval estimate of the population mean , μ , what value (s) of t should be used ?
- What value is estimated with a confidence interval using the t statistic ?
- A sample is selected from a population with μ = 46 and a treatment is administered to the sample . After treatment , the sample mean is M = 48 with a sample