Question
(a) Write the claim mathematically and identify H 0 and H a . (b) Find the critical value(s) and identify the rejectionregion(s). (c) Find the
(a) Write the claim mathematically and identifyH0 and Ha. (b) Find the criticalvalue(s) and identify the rejectionregion(s). (c) Find the standardized test statistic.(d) Decide whether to reject or fail to reject the null hypothesis. In a sample of 1000homebuyers, you find that 499home buyers found their real estate agent through a friend. At =0.08, can you reject the claim that 45% of home buyers find their real estate agent through afriend?
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Probability and Random Processes With Applications to Signal Processing and Communications
Authors: Scott Miller, Donald Childers
2nd edition
123869811, 978-0121726515, 121726517, 978-0130200716, 978-0123869814
