| A. | Disk capacities are greater than memory capacities |
| B. | Disk access is much slower than memory Access |
| C. | Disk data transfer rates are much less than memory data transfer rates. |
| D. | All of above |
Answer : B Explanation : |
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Option: A Explanation : Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. |
