$\backslash$table$[[$Month$,\backslash$table$[[$Total Maintenance$],[$Cost$]],\backslash$table$[[$Production Volume$],[($units$)]]],[$January$,$$$1,980,1,850$ units$],[$February$,$$$1,800,1,500$ units$],[$March$,$$$2,200,2,600$ units$],[$April$,$$$2,180,2,275$ units$],[$May$,$$$2,300,2,750$ units$]]$

Using the high$-$low method, the monthly fixed component of maintenance cost is:

Multiple Choice

$$ $$1,100$

$$ $$1,300.$

$$ $$1,600.$

$$ $$1,200.$