Fifteen people were asked to indicate their preference for domestic versus imported cars. The following data showed their preferences.
With $\alpha$ = 0.06, test for a significant difference in the preferences for cars. A "+" indicates a preference for imported cars.

Question

Fifteen people were asked to indicate their preference for domestic versus imported cars. The following data showed their preferences.  
With $\alpha$ = 0.06, test for a significant difference in the preferences for cars. A "+" indicates a preference for imported cars.

Quizplus · Accepted Answer

The Answer of Fifteen people were asked to indicate their preference for domestic versus imported cars. The following data showed their preferences.  
With $\alpha$ = 0.06, test for a significant difference in the preferences for cars. A "+" indicates a preference for imported cars.

Fifteen People Were Asked to Indicate Their Preference for Domestic α\alphaα

Fifteen People Were Asked to Indicate Their Preference for Domestic $\alpha$