HomeEngineeringOperating systems and utility programs are in a class of software known as_________________? 154. Operating systems and utility programs are in a class of software known as_________________?By Admin / September 13, 2025 A. system software B. BIOS software C. software suites D. sequential software ✅ The correct answer is option A.
1. A fire tube boiler is limited to a maximum steam pressure of about __________ kg/cm². Leave a Comment / Basic Chemical Engineering MCQs, Chemical Engineering, Engineering / By Admin
2. Transformer cores are normally made from Leave a Comment / Basic Chemical Engineering MCQs, Chemical Engineering, Engineering / By Admin