The controller of Walsh Corporation estimates the amount of materials handling overhead cost that should be allocated to the company's two products using the data that are given below: Wall Mirrors Specialty Windows Total expected units produced 6,000 3,000 Total expected material moves 500 100 Expected direct labor-hours per unit The total materials handling cost for the year is expected to be $6,123.60. If the materials handling cost is allocated on the basis of direct labor- hours, the total materials handling cost allocated to the wall mirrors is closest to: (Do not round your intermediate calculations.) Select one: a. $3,499 b. $4,144 c. $3,062 d. $2,449