PLEASE CHECK VALUES before answering!!! Also, please label answers (part a, part b, part c, etc)

(2) Find an optimal solution for the follarii. \& iraasportation problem. The above feasible plan is obtained by applying the Northwor Comer Rurle (eg., 300 from .M to V, ete.), and its total cost 300($6)+50(58)+150(510)+250($2)+200(59)+250(512)59,000. The improvement indices below we determined as follows: row M first, then rows Y and P ) Mf:72+108=I MB:49+108=3 YV:310+86=35 PV:1312+910+86=2 PT: 412+910=9= PJ:912+92=4 - the "most negative index" We focus on cell PT (index =9 ). Its closed path is: PT to PB to YB to Y. and back to PT. To increase the qu? itity in PT. we need to adjust PB down, YB up, and YT down. Therefore, the next improved plan is: Part (a) Find the new IC = Part (d) Find the new TC = (snow teps) Part (f) Is the current solution optimal? Explain (hint: see Online Module 8