Given the sets A = {} and B = {}, evaluate the various measurements. Practice Problem

Enter Set A and Set B:

<-- Enter Set A
<-- Enter Set B
  

---

The following practice problem has been generated for you:
Given the following sets
A = {4,-5,10,-6,-7,-8}
B = {17,25,16,17,45,12}
find the following items:
A U B, A ∩ B A - B
B - A, A Δ B (symmetric difference)
concatenation of A and B, |A|, |B|
Jaccard Index and Distance, and Dice's Coefficient.