I give polls which is a bigger problem

A or B

1 A is a bigger problem

2 B is a bigger problem

3 Both are an equal problem

4 Neither are a problem

The probability that two random numbers are not different from one another by more than delta when the limit as delta approaches zero is taken is equal to a value that approaches zero from above

But what is the most popular answers in most polls I give of this kind

Both are equal