This question: $2$ point$($s$)$ possible

Dexter Inc. has only two retail and two wholesale customers. Information relating to each customer for $2020$ follows:

$($Click the icon to view the data$)$

$($Click the icon to view the customer$-$level operating income.$)$

Dexter's annual distribution$-$channel costs are $$35,000$ for wholesale customers and $$18,000$ for retail customers. The company's annual corporate costs are $$55,000.$ There is no ca or benefits$-$received relationship between any cost$-$allocation base and corporate$-$sustaining costs. That is$,$ Dexter could save corporate$-$sustaining costs only if the company complete

First, determine the formula and then enter the amounts to calculate the total customer costs for each customer. $($Abbreviations used: $W.=$ West; $E.=$ East; Dist. $=$ Distribution; oper. $=$ inc. $=$ income $)$

$\backslash$table$[[$:$.,+,=$ Total customer$-$level costs$],[$W$.$ Region,$+,=$