Each sentence has four parts ,marked,(a) (b) (c...

Answer: 
d

Each sentence has four parts ,marked,(a) (b) (c) and (d). Identify the incorrect part of the sentence .If there is no error ,mark (e). If it (a)had not been for the computerized register tape(b) from the grocery store ,I never (c)would have been able to (d)figure on my expenditure. (e)No error.