That is to say that if you consider the probability that 1 in 33 "pops" will function as a reference to the drink compared to the probability that 1 in 18 "sodas" will function as a reference to the drink that the conclusion is there is still the probability that pop will be utilized more frequently than soda in reference to the drink.
Which is way off, as the carbonated drink definition of the word "pop" is not a main usage of the term (the sound by far is), whereas it is BY FAR the main usage of the word "soda."

Conclusion: pop is dumb.