A mobile telephone network provider provides the following 6 month record of number of calls and related wage costs. Month No. of calls Wage costs July 11,200 $5,300 August 14,900 6,200 September 19,100 7,000 October 24,200 9,600 November 27,400 10,100 December 26,300 9,700 Required: In January, due to an aggressive advertising campaign, the company expects the number of calls to increase to 30,000 calls. Determine the total wage cost that may be incurred by the company in January. (Use the answer to Ques 61 to work out this problem) (5 points)