Which of the following activity cost pools and activity measures likely has the lowest degree of correlation? Activity Cost Pool Activity Measure A. B. C. D. E. Order department Sales management Accounts receivable processing Catering Employee travel to job sites (sites are within 100-mile radius of company headquarters) Number of orders processed Time spent by managers in each sales territory Number of customers Numbers of meals served Number of employees O Choice A O Choice EB O Choice C O Choice D O Choice E