### Difference between one-tailed and two-tailed tests

1. What is the difference between one-tail and two-tail test? Explain by using your own example. 2) SUPPOSE BABSIE GENERATED THE FOLLOWING PROBABILITY DISTRIBUTION X P(X) 5 0.25 7 0.3 10 0.25 12 0.05 15 0.15 A) Is this probability distribution discrete or continuous? Explain your reasoning. B) Calculate the e