Activities Allocated COSTS Allocation base Account inquiry (hours) $80,000 2.100 hours Account biling (lines) $41,000 20.000 lines Account verification (accounts) $20,000 30.000 accounts Correspondence letters) $14.000 1.600 letters The above activities are carried out at two of its regional offices. Activities Northeast Office Midwest Office Account inquiry (hours) 160 hours 250 hours Account biling lines) 16.000 lines 7,000 lines Account verification (accounts) 1,900 accounts 700 accounts Correspondence (letters) 70 letters 110 letters How much of the correspondence cost will be assigned to the Northeast Office? (Round any intermediate calculations to the nearest cent and your final answer to the nearest dollar) O A 5613 OB. $16,625 -OC. 953 OD. $6.125