There are three causes of cache miss: compulsory, capacity, and conflict. Define the meaning of these terms and briefly explain what can be done to minimize their effect.
What will be an ideal response?
Compulsory misses are easiest to explain. These are the initial misses when the system is powered up or a new
task begun after a cache flush. Initially, the cache is empty and each memory reference must generate a cache
miss – hence the word compulsory (perhaps a better term might be startup misses). You can’t do anything
about compulsory misses. Well, perhaps you can. You could include cache state as part of a program’s code and
load the cache with pre?start data.
Capacity misses occur when the cache is full and a miss takes place when there is no room for data. Obviously,
you can reduce capacity misses by having a larger cache.
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Critical Thinking QuestionsCase 4-1The bank that you work for is sponsoring a picnic for the employees at five local branches. As a member of the picnic organizing team, it is your job to create a small PowerPoint presentation about the team's proposal for location, entertainment, and food. You just finished the presentation and now you are rehearsing it before delivering it to the real audience, your boss, and her boss. The SmartArt graphic you used on Slide 1 needs to be more colorful and exciting. You decide to ____. a. replace the SmartArt graphic with a chartc. replace the SmartArt graphic with a tableb. apply a SmartArt Styled. resize the SmartArt graphic
What will be an ideal response?
A ____ attribute specifies true or false.
A. spellcheck B. Boolean C. text-level D. full form
The Compatibility Checker is used to find and list features not supported in earlier versions of PowerPoint.
Answer the following statement true (T) or false (F)
The figure above shows a symbol instance set with a(n) ____________________ symbol set density.
Fill in the blank(s) with the appropriate word(s).