Understanding Basic Statistics 6th Edition by Charles Henry Brase,Corrinne Pellillo Brase

Exercise 37

Statistical Literacy Discuss each of the following topics in class or review the topics on your own. Then write a brief but complete essay in which you answer the following questions.
(a) What is a null hypothesis H 0
(b) What is an alternate hypothesis H 1
(c) What is a type I error a type II error
(d) What is the level of significance of a test What is the probability of a type II error