Incomplete Accounting Records

<p>Prisha has not kept accurate accounting records during the financial year. She had opening inventory of $6,700 and</p> <p>purchased goods costing $84,000 during the year. At the year end she had $5,400 left in inventory. All sales are</p> <p>made at a mark up on cost of20%.</p> <p>What is Prisha’s gross profit for the year?</p> <p>A $13,750</p> <p>B $17,060</p> <p>C $16,540</p> <p>D $20,675</p>