Overview
please answer the following: Assume that, from a sample of n tires, the mean tire pressure has a 95% confidence interval given by 32 PSI + 0.3 PSI.
- What is the Error Term?
- What are Upper and Lower values of the confidence interval?
- What is the Standard Error?
- Discuss about the probability that another data sample of n tires would show a sample mean greater than 33 PSI.