ducation.com/ext/map/index.html?_con=con&external_browser=0&launchUrl=https%253A%252F%252Fnewconnect.mheducation.com%252F#/activity/ques mework Saved Help Save & EX TB MC Qu. 12-76 (Algo) Barrington Box Enterprises has two divisions... Barrington Box Enterprises has two divisions, large and small, that share the common costs of the company's communications network. The annual common costs are $4,680,000. You have been provided with the following Information for the upcoming year. Large Small Calls 111,000 84,000 Time on Network (hours) 130,000 230,000 What is the allocation rate for the upcoming year, assuming Barrington Box uses the single-rate method and allocates common costs based on the number of calls