Question
A survey of working adults indicates that only 50% of them are satisfied with their jobs. A president of a big company believes that that
A survey of working adults indicates that only 50% of them are satisfied with their jobs. A president of a big company believes that that more than 50% of employers at his company are satisfied with their jobs. To test his belief, he surveys a random sample of 100 employers, and 54 of them report that they are satisfied with their jobs. Can he conclude that more than 50% of employers at his company are satisfied with their jobs? Use 0.05 for level of significance.
Please use above to answer the questions.
1. Using symbols (H0,H1, p, - you do not have to use them all, just those that are appropriate in this situation) state null and alternative hypothesis. Please do not include anything that is not a direct answer of this question, You will not get any credit if you include more information than needed.
2. Find critical value(s). Use +/- if needed. Round your answer to the nearest thousandths.
3.Compute the test statistic. Round your answer to the nearest hundredths.
4.Summarize the results. Please do not include anything that is not a direct answer of this question, You will not get any credit if you include more information than needed.
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