The following data relating to units shipped and total shipping expense have been assembled by Archer Company, a manufacturer of large, custom-built air-conditioning units for commercial buildings: Month January February March April Units Shipped 9 6 6 4 3 LO 2 Total Shipping Expenso $3,640 2,460 2,360 1.790 1,200 3.600 1.120 MAY June July Required: 1. Estimate a cost formula for shipping expense using the high-low method VE Saved Help ent #1 of 3: High-Low Method (2 question.. O Hequirea: 1. Estimate a cost formula for shipping expense using the high-low method. 2. This part of the question is not part of your Connect assignment. 3. What factors, other than the number of units shipped, are likely to affect the company's total shipping expense? (You may select more than one answer. Single click the box with the question mark to produce a check mark for a correct answer and double click the box with the question mark to empty the box for a wrong answer. Any bones left with a question mark will be automatically graded as incorrect.) Weight of the units shipped Distance wavelled Number of workers used to manufacture the good shipped 2 sue of the units shipped 2 Fred costs to produce the units