In the figure above, which number refers to the current reference point?
A. 1
B. 2
C. 3
D. 4
Answer: A
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Give three examples of applications in which certain transactions need not be totally isolated and, as a result, might return data which, although not the result of a serializable schedule, is adequate for the needs of the applications.
What will be an ideal response?
Ctrl, Alt, and Shift are examples of ________ keys
Fill in the blank(s) with correct word
The ____ Tool repairs imperfections in a selected area of an image by copying a sample or pattern from another part of an image. This tool is commonly used for larger areas and does not allow brush size selection.
a. Burn b. Dodge c. Sponge d. Patch
To distinguish between the data transferred and the chunk of physical memory, the term _________, is sometimes used with reference to caches.
A. tag B. frame C. line D. block