Calculate the net price factor and single equivalent discount. For convenience, round your answers to five decimal places when necessary.

$\backslash$table$[[\backslash$table$[[$Trade$],[$Discount$],[$Rate$]],\backslash$table$[[$Net Price$],[$Factor$]],\backslash$table$[[$Single$],[$Equivalent$],[$Discount$]]],[\frac{30}{4}\frac{?}{4},,]]$