Using the intuitive least cost method for the given transportation problem, answer the following:

ClevelandDaytonErieSupplyAllentown$$22$$$16$$$21100$Philadelphia$$28$$$27$$$18150$Harrisburg$$25$$$23$$$19175$Demand$175175175$

$$

Is the problem balanced? $[$ Select $]["$no$",$ "yes"$]$ If not, where is the unbalance $($shortage$)$ and by how much? $[$ Select $]["$the problem is balanced", "supply by $100$ units", "demand by $200",$ "demand by $100",$ "supply by $200"]$

What is the maximum quantity that can be shipped from Allentown to Erie? $[$ Select $]["100","125","25","0"]$

What is the maximum quantity that can be shipped from Harrisburg to Cleveland? $[$ Select $]["0","75","100","175"]$

What is the maximum quantity that can be shipped from Harrisburg to Dayton? $[$ Select $]["25","0","100","75"]$

Which demand location will have an unmet demand? $[$ Select $]["$Cleveland by $50$ units and Dayton by $50$ units", "all demand levels were met", "Erie", "Dayton", "Cleveland"$]$

What is the overall cost based on this method? $[$ Select $]["$$$7,890","$$$7,735","$$$9,390","$$$9,176","$$$8,375"]$