O-LevelComputer ScienceHardware2210/12 · Oct/Nov 2022 · Q35 Marks
Five statements are shown about Random Access Memory (RAM), an internal Solid State Drive (SSD) and a USB flash memory drive. Tick (✔) to show which statements apply to each component. Some statements may apply to more than one component. Statement | Component RAM (√) | Internal SSD (√) | USB flash memory drive (√) ---|---|---|--- it is a type of primary storage | | | it is volatile | | | it uses NAND and NOR technology | | | it does not have any moving parts | | | it is not directly connected to the central processing unit (CPU) | | |
- Five statements are shown about Random Access Memory (RAM), an internal Solid State Drive (SSD) and a USB flash memory drive. Tick (✔) to show which statements apply to each component. Some statements may apply to more than one component. Statement | Component RAM (√) | Internal SSD (√) | USB flash memory drive (√) ---|---|---|--- it is a type of primary storage | | | it is volatile | | | it uses NAND and NOR technology | | | it does not have any moving parts | | | it is not directly connected to the central processing unit (CPU) | | |[5]
Mark scheme
Marking points from the official mark scheme (Oct/Nov 2022). The mark or mark type is shown in brackets.
- [5] 3 One mark for each correct row Statement | RAM (✓) | Internal SSD (✔) | USB flash memory drive (✔) ---|---|---|--- it is a type of primary storage | ✓ | | it is volatile | ✓ | | it uses NAND and NOR technology | | ✓ | ✓ it does not have any moving parts | ✓ | ✓ | ✓ it is not directly connected to the Central Processing Unit (CPU) | | ✓ | ✓
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