Perform the indicated Goodness of fit test. Among the five northwestern states, Washington has 45% of the population, Oregon has 25% , Idaho has 15%, Montana has 10% and North Dakota has 5%. A market researcher selects a sample of 100 subjects with 37 in Washington, 20 in Oregon, 18 in Idaho, 18 in Montana and 7 in North Dakota. Use a significance level of 0.05 to test the claim that the sample of 100 subjects has a distribution that agrees with the distribution of the state populations a) Hypothesis: b) Decision c) Conclusion

Perform the indicated Goodness of fit test. Among the five northwestern states, Washington has 45% of the population, Oregon has 25% , Idaho has 15%, Montana has 10% and North Dakota has 5%. A market researcher selects a sample of 100 subjects with 37 in Washington, 20 in Oregon, 18 in Idaho, 18 in Montana and 7 in North Dakota. Use a significance level of 0.05 to test the claim that the sample of 100 subjects has a distribution that agrees with the distribution of the state populations a) Hypothesis: b) Decision c) Conclusion

College Algebra (MindTap Course List)

12th Edition

ISBN:9781305652231

Author:R. David Gustafson, Jeff Hughes

Publisher:R. David Gustafson, Jeff Hughes

Chapter8: Sequences, Series, And Probability

Section8.7: Probability

Problem 5E: List the sample space of each experiment. Rolling one die and tossing one coin

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