Age/Preference Alcohol Soft drink Coffee/tea Total 21-39 96 55 36 187 40-65 93 75 52 220 Over 65 74 59 55 188 Total 263 189 143 595 A random sample of adults was asked what their beverage of choice is...

Extracted text: Age/Preference Alcohol Soft drink Coffee/tea Total 21-39 96 55 36 187 40-65 93 75 52 220 Over 65 74 59 55 188 Total 263 189 143 595 A random sample of adults was asked what their beverage of choice is when they go out to dinner. At a 10% Level of Significance, use the data in the table to determine whether age and beverage choice are independent. 1. The hypotheses are : O Ho:Age and drink preference are not independent Ha:Age and drink preference are independent O Ho:Age and drink preference are independent Ha:Age and drink preference are not independent 2. This is a O rightO leftO two tailed test; d.f. = 3a. The STS (to 2 decimals) is x? = 3b. The P-value (to 3 decimals) = 4a. The decision at a = 10% is O Do not reject Ho O Reject Ho