Suppose you are testing H0: p = 0.63 versus Ha: p < 0.63.= for= a= random= sample=
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Suppose you are testing H0: p = 0.63 versus Ha: p < 0.63.="" for="" a="" random="" sample="" of="" 100="">x = 55, where x denotes the number in the sample that have the characteristic of interest. Use a .01 level of significance to test this hypothesis.
(1). Manually solve the problem with the steps shown in the class. What is the statistical decision?
(2). Use the same R script file, and write the correct R commands for solving this problem. What is the p value? What is the statistical decision? (To answer the p value and statistical decision, you could write the answers as comments using # at the beginning of the line after the R commands)
Related Book For
Probability and Statistics
ISBN: 978-0321500465
4th edition
Authors: Morris H. DeGroot, Mark J. Schervish
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