DU • ঢাকা বিশ্ববিদ্যালয় আইবিএ (বিবিএ) ভর্তি পরীক্ষা ২০১৪-২০১৫
প্রশ্ন ও সমাধান
X mefts at a higher temperature than P melts.Y melts at a lower temperature than P melts, but at a higher temperature than Q melts.If the statements above are true, it can be concluded with certainty that S melts at a higher, temperature than Y melts, if one knows in addition that
- ক
Q and P melt at a higher temperature than S melts.
- খ
X melts at a higher temperature than S melts.
- গ
P melts at a lower temperature than S melts.
- ঘ
Q melts at the same temperature than S melts.
- ঙ
S melts at a higher temperature than Q melts.
আরও প্রশ্ন অনুশীলন করতে অ্যাপে যাও