Benitez Co. had sales of $620,000 in 2016. The company expects to incur warranty expenses amounting to 2% of sales. There were $8,400 of warranty obligations paid in cash during 2016. Based on this information:

1 Warranty expenses would decrease net earnings by $12,400 in 2016.

2 Cash would decrease by $8,400 as a result of the accounting events associated with warranties in 2016.

3 The warranties payable account would increase by $4,000 in 2016.

4 All of these answer choices are correct.