Customer- Office Cost Visits March 11,652 $28,461 April 11,448 $28,355 May 11,980 $28,632 June 12,500 $28,902 July 11, 712 $28,492 August 11, 198 $28,225 September 11,992 $28,638 October 11,683 $28,477 November 11, 831 $28,554 Office cost is a mixed cost that depends on customer-visits. Use the high-low method to estimate the variable and fixed components of this cost. Compute the variable component first, rounding off to the nearest whole cent. Then compute the fixed component, rounding off to the nearest whole dollar. Those estimates are closest to: (Round your intermediate calculations to 2 decimal places.) Multiple Choice $110 per client-visit; $15,344 per month $2.21 per client-visit; $28,493 per month $0.56 per client-visit: $21,897 per month $0.52 per client-visit: $22.402 per month