A soft drink company claims that 3 out of 4 people prefer the taste of their cola (Brand A)over their competitor (Brand B).You conduct a taste test and find that 63 people indicated they preferred Brand A.The remaining 38 people said they preferred Brand B.For a one-way chi-square test,what is ?
A)2.25
B)6.76
C)9.01
D)11.34

Question

A soft drink company claims that 3 out of 4 people prefer the taste of their cola (Brand A)over their competitor (Brand B).You conduct a taste test and find that 63 people indicated they preferred Brand A.The remaining 38 people said they preferred Brand B.For a one-way chi-square test,what is  ?
A)2.25 
B)6.76 
C)9.01 
D)11.34

Quizplus · Accepted Answer

The Answer is C

A Soft Drink Company Claims That 3 Out of 4