A pooled 3 server line is split up into three separate lines, one line for each of the 3 servers. The average arrival rate for each server is 14 customers/hr, while the average service rate = 28 customers/per hr/per server. What is the average number of customers in line at each server? (Use Table, if desired - pick the closest answer - decimals allowed). a. 4.43 Ob.4.82 C. 0.50 d. 0.89