Answer: $2,522,000
Step-by-step explanation:
Warranty costs paid during 2021 = Opening warranty liability + Warranty expense for the year - Closing warranty liability
Warranty expense for the year:
= 50,000,000 * 5% warranty expense
= $2,500,000
Warranty costs paid during 2021 = 340,000 + 2,500,000 - 318,000
= $2,522,000