MsMarston Has Net Tax Owing for 2009 of $4,500, Net

Multiple Choice

Ms.Marston has net tax owing for 2009 of $4,500, net tax owing for 2010 of $8,000, and net tax owing for 2011 of $7,500.If she wishes to pay the minimum total amount of instal- ments for the 2011 taxation year, her first payment on March 15 will be for what amount?

A) Nil.
B) $1,125.
C) $1,875.
D) $2,000.