Tubaugh corporation has two major business segments--east and west. in december, the east business segment had sales revenues of $690,000, variable expenses of $352,000, and traceable fixed expenses of $104,000. during the same month, the west business segment had sales revenues of $140,000, variable expenses of $56,000, and traceable fixed expenses of $24,000. the common fixed expenses totaled $162,000 and were allocated as follows: $89,000 to the east business segment and $73,000 to the west business segment. a properly constructed segmented income statement in a contribution format would show that the net operating income of the company as a whole is:

Jimmy's delicatessen sells large tins of tom tucker's toffee. the deli uses a periodic review system, checking inventory levels every 88 days, at which time an order is placed for more tins. order lead time is 22 days. daily demand is a constant 1515 tins, so average demand during the reorder period and order lead time (1010 days) is 150150 tins. draw a sawtooth diagram. assume that the beginning inventory level is equal to the restocking level and the desired service level is 99.9%. what is the safety stock level? (hint: look at the formula for calculating restocking level.) what is the average inventory level? the safety stock level is average inventory level is __chart: time (10,20,30), tins (0,150) lines touching both axisthe safety stock level is 0 tinsthe average inventory level is 75 tins