Answer:
Total allocated cost for AJ40 $189,000
Total allocated cost for AJ60 $283,500
Total $472,500
Explanation:
Calculation to Estimate the cost of engineering change orders for AJ40 and AJ60
First step is to calculate for the Total number of change orders
AJ40 AJ60
Units planned 1,500 1,500
÷No. of change orders 4 2
=Total number of change orders 375 +750=1,125
Second step is to for the Total cost of change order
AJ40 AJ60
Units planned 1,500 1,500
×Machine hours per unit 1 1.5
=Total machine hours required 1,500 + 2,250 =3,750
Third step is to find the Total cost of change order
AJ40 AJ60
Total number of change orders 375 750
× Cost of a change order $420 $420
=Total cost of change order $157,500 $315,00
Total cost of change order=$157,500 +$315,000
=Total cost of change order = $472,500
Now let Estimate the cost of engineering change orders for AJ40 and AJ60 using Traditional system
TRADITIONAL SYSTEM
Total allocated cost for AJ40 $189,000 (472,500*1,500/3,750)
Total allocated cost for AJ60 $283,500 (472,500*2,250/3,750)
Hence,
Total allocated cost for AJ40 $189,000+Total allocated cost for AJ60 $283,500
=$472,500
