1.
KAEDAH TINGGI - RENDAH <ul><li>JUMLAH KOS BERUBAH SEUNIT </li></ul><ul><li>82,000 – 42,000 18,000 – 10,000 </li></ul><ul><li>RM 4.00 PER UNIT </li></ul><ul><li>KOS TETAP = RM42,000 – (8,000 x RM4) </li></ul><ul><li>= RM10,000 </li></ul>