all i need is c the answer is not 9.61 is not 32 and is not 11.51!!! please someone give me the right answer

Product Cont Method of Product Costing Voice Com, Ihe, uses the proouct cost method of applying the cost-plus approach to product pricing. The costs of producing and selling 4,950 units of ceit phones are al folliows: Vilce Com desires a profit equal to a 16% rate of retuth on invested assets of $598,800. a. Determine the amount of desired profit from the production and sale of 4,950 units of cel phones. b. Determine the product cost per unit for the production of 4,950 of cell phones. If required, round your answer to nearest doliar. per unit c. Detarmine the product cost markup percentage (rounded to two decimal ploces) for ceil phones: x) of d. Oetermine the selling price of cell phones, Pound to the nearest dollar