TABLE 10-10 The Following EXCEL Output Contains the Results of a Test

question 28

Multiple Choice

TABLE 10-10
The following EXCEL output contains the results of a test to determine if the proportions of satisfied guests at two restaurants are the same or different.

-Referring to Table 10-10, if you want to test the claim that "Restaurant 1 (Group 1) has a higher proportion of satisfied customers compared to Restaurant 2 (Group 2) ", the p-value of the test will be

• A) 0.00262
• B) 0.00262/2
• C) 2*(0.00262)
• D) 1-(0.00262/2)