Afarmergrowswheat, which he sells to amillerfor $1,500. Themillerproducesflour, which he sells to a

bakerfor $1,800.Thebakerproduces all sorts ofbreads, which are sold to the public for $2,700.

If we made the mistake of double counting at every level ofproduction, as opposed to using the valued addedapproach, we would calculate the total value of the output to be __