Use the Following Information for the Question

question 34

Multiple Choice

Use the following information for the question. Researchers conducted a study that examined marital status and stress levels. A hypothesis test was conducted to test the claim that people with different marital statuses have a different mean stress level. The TI- 84 output for the test is shown below.

-What is the value of the test statistic? Round to the nearest hundredth if necessary.

• A)5.21
• B)76.70
• C)Can't be determined with the given information
• D)25.27