Answered

At Westonci.ca, we connect you with the answers you need, thanks to our active and informed community. Discover in-depth answers to your questions from a wide network of experts on our user-friendly Q&A platform. Discover in-depth answers to your questions from a wide network of professionals on our user-friendly Q&A platform.

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.
Education and Marital Status
Education Level
Marital Status Less HS HS College Total
Single/Widowed 6 115 256 377
Married 18 256 442 716
Divorced 13 136 155 304
Total 37 507 853 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) 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)

Sagot :

Your visit means a lot to us. Don't hesitate to return for more reliable answers to any questions you may have. We hope you found what you were looking for. Feel free to revisit us for more answers and updated information. Thank you for using Westonci.ca. Come back for more in-depth answers to all your queries.