Kleaners Kingdom is trying to ascertain the cost of cleaning 18300 square meters for the next project. Management is using past information and high-low method to assist with the calculation. The variables relate to the overhead expenses of past contracts at two activity levels are as follows: Square meters cleaned 13,500 15,950 Overheads $84,865 $97,850 What is the estimate of the overheads if 18,300 square meters are to be cleaned? O a. $96,990 O b. $112,267 O c. $110,305 Od. $115,039