Express the variaum

If a truck were driven $80\mathrm{.}000$ expect to be incurred?

EXERCISE $5$A$-4)$ High$-$Low Method; Scattergraph Analysis LOS$-10$

Archer Company is a wholesaler of custom$-$built air$-$conditioning units for commercial shipped and total shipping expense; It gathered the following

$\backslash$table$[[$Menth$,\backslash$table$[[$Units$],[$Shipped$]],\backslash$table$[[$Total Shipping$],[$Expense$]]],[$January$...,3,\backslash$table$[[$$$1,800$