How do I find p from z for these? 1. Find p > z = 1.28 2. Find p < z = -.37 3. Find p between z = .93 How do I find X from p for these? For questions 4 and 5, use the following population parameters to find p from X: = 28.29, = 3.87. 4. What is the raw score (X) that corresponds to p = .309 in the lower tail of the distribution? 5. What are the raw scores (X's) that corresponds to p = .92 in the two tails of the distribution combined? Find z from p: For questions 6 and 7, use the mean and standard deviation of a normal z-distribution to find p from z. 6. What is the z-score that corresponds to p = .115 in the upper tail of the distribution? 7. What are the z-scores that corresponds to p = .050 in the two tails of the distribution combined?

Thanks a lot!