Question Help The accompanying table provides the data for 100 room inspections at each of 25 hotels in a major chain. Management would like the proportion of nonconforming rooms to be less than 2%. Formulate a one-sample hypothesis test for a proportion and perform the calculations using the correct formulas and Excel functions Use a level of significance of 0 05 Click the icon to view the room inspection data Is there sufficient evidence at the 0 05 level of significance that the proportion nonconforming rooms to be less than 2%? Determine the null hypothesis, Hg, and the alternative hypothesis, H, Ho 02 H, < 02 (Type integers or decimals. Do not round) Compute the test statistic (Round to two decimal places as needed)
Question Help The accompanying table provides the data for 100 room inspections at each of 25 hotels in a major chain. Management would like the proportion of nonconforming rooms to be less than 2%. Formulate a one-sample hypothesis test for a proportion and perform the calculations using the correct formulas and Excel functions Use a level of significance of 0 05 Click the icon to view the room inspection data Is there sufficient evidence at the 0 05 level of significance that the proportion nonconforming rooms to be less than 2%? Determine the null hypothesis, Hg, and the alternative hypothesis, H, Ho 02 H, < 02 (Type integers or decimals. Do not round) Compute the test statistic (Round to two decimal places as needed)
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section: Chapter Questions
Problem 6SGR
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