Answer:
In November:
Estimated defective units:
= Percentage Estimated to be defective units × Units sold
= 4% × 37,300
= 1,492
Estimated cost of repairing defective units:
= Estimated defective units × Estimated cost of repairing defective unit
= 1,492 × $20
= $29,840
In December:
Estimated defective units:
= Percentage Estimated to be defective units × Units sold
= 4% × 39,300
= 1,572
Estimated cost of repairing defective units:
= Estimated defective units × Estimated cost of repairing defective unit
= 1,572 × $20
= $31,440
Total estimated liability:
= $29,840 + $31,440
= $61,280
The Journal entries are as follows:
(a) Warranty expenses A/c Dr. $61,280
To Estimated warranty payable $61,280
(Estimated warranty expenses for December and November sales)
(b) Estimated warranty payable A/c Dr. $24,740
To Cash/ Material consume $24,740
(To record warranty expenses incurred)