A Soft Drink Company Claims 3 Out of 4 People $\chi_{o b t}^{2}$

Short Answer

A soft drink company claims 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 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 $\chi_{o b t}^{2}$