Can someone help me answer this- * will be given* which brand of microwaveable popcorn bag will have the least amount of popcorn left. The claim is the ones with more kernels will have the most left over compared to the ones with fewer kernels.

The question is:
Qualitative evidence (prove your claim using 2 pieces of qualitative evidence) I only need one more

Assume the perpetual inventory method is used. 1) the company purchased $12,500 of merchandise on account under terms 2/10, n/30. 2) the company returned $1,200 of merchandise to the supplier before payment was made. 3) the liability was paid within the discount period. 4) all of the merchandise purchased was sold for $18,800 cash. what effect will the return of merchandise to the supplier have on the accounting equation?