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# Does a persons educational level affect his or her decision about marrying? a survey asked a...

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###### Does a persons educational level affect his or her decision about marrying? a survey asked a...

does a persons educational level affect his or her decision about marrying? a survey asked a random sample of 1397 US adults about their education level and marital status. the results are summarized below
webassign.net/web/Student/Assignment-Responses/last?dep=23960901 * NPR Error 11 Points) DETAILS 0/2 Submissions Used MY NOTES PRACTICE ANOTHER Does a person's educational level affect his or her decision about marrying? A survey asked a random sample of 1397 U.S. adults about their education level and marital status. The results are summarized below. Marital Status Single/Widowed Married Divorced Total Education and Marital Status Education Level Less HS HS 6 115 18 256 13 136 37 507 College 256 442 155 853 Total 377 716 304 1397 (a) The cell with the highest observed count contains a value of 442. What is the expected count for this cell? (3 decimal places) (b) State the alternative hypothesis for this test. O Education level and marital status are independent. Education level and marital status are associated. (c) The test statistic for this data has a value of 22.189. Use the Chi-Square calculator to find the P-value. P-value- (3 decimal places) (d) At alpha -0.05, would you reject the null hypothesis? O Yes No (e) is education level associated with marital status? At the 5% significance level, the data does not give significant evidence to indicate that education level is associated with marital status. At the 5% significance level, the data gives evidence to indicate that education level is associated with marital status. ARS 30

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