Question $6$

$1pts$

Table $4-6\mathrm{.}1$

$\backslash$table$[[$Price$,\backslash$table$[[$Firm E$\text{'}$s$],[$Quantity$],[$Supplied$]],\backslash$table$[[$Firm F$\text{'}$s$],[$Quantity$],[$Supplied$]],\backslash$table$[[$Firm G$\text{'}$s$],[$Quantity$],[$Supplied$]],\backslash$table$[[$Firm H$\text{'}$s$],[$Quantity$],[$Supplied$]]],[$$$0,10,0,0,0],[$$$2,8,3,4,5],[$$$4,6,6,8,10],[$$$8,2,9,10,15],[$$$10,0,15,14,25]]$

Refer to Table $4-6\mathrm{.}1$ Which supply schedules obey the law of supply?

Firm F$\text{'}$s and Firm H$\text{'}$s only

Firm F$\text{'}$s$,$ Firm G$\text{'}$s$,$ and Firm H$\text{'}$s only

Firm E$\text{'}$s only

Firm E$\text{'}$s and Firm G$\text{'}$s only