Pak Kassim has 17 years old twins, Faiz and Faiq. Both of them recently passed heir SPM examination. Faiq, following his father's wish, goes to the International Islamic University Malaysia to do his matriculation course. Faiz, on the other hand, wishes to be independent and joins an accounting firm at a salary of RM1,000 a month. Consider the following expense and state whether each on them is liable for his purchases under contract of law: Faiq: i. New law textbook costing RM150 ii. Manual sold by the dean for RM30 iii. A secondhand motorcycle costing rm2500 worth only RM2000 Faiz: i. A RM2000 second hand motorcycle for travel to work ii. ii. A life insurance policy of RM 50,000 for which he has to pay a monthly premium of RM50 iii. A briefcase costing RM70