The following environmentally responsible process$/$material matrix was developed for Zanda Corp. Zanda has determined that a score of $50$ is its goal at this time, but efforts to lower its score will continue regardless. What is Zanda's current score, and what is your conclusion?

Material

Choice Energy

Choice Solid

Residue Liquid

Residue Gaseous

Residue

Resource Extraction $32421$

Manufacture $11122$

Prod.$/$Pkg$./$Trans$.03122$

Product Use $22211$

Disp.$/$Recycle $21333$