Computers and Technology, 11.02.2021 21:10 saby30
Consider a computer system that has cache memory, main memory (RAM) and disk, and an operating system that uses virtual memory. It takes 1 nsec to access a word from the cache, 10 nsec to access a word from the RAM, and 10 ms to access a word from the disk. If the cache hit rate is 95% and main memory hit rate (after a cache miss) is 99%, what is the average time to access a word?
Answers: 3
Computers and Technology, 22.06.2019 23:30
For her science class, elaine is creating a presentation on weather in the united states. she wants to make the presentation beautiful and interesting by drawing simple cloud or wave shapes. which is the best way for elaine to draw these shapes?
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Computers and Technology, 23.06.2019 02:00
Arecipients list has been loaded into a document. which commands should be clicked in order to filter the list so that letters will not be printed for recipients who live in a certain state? mailings tab, start mail merge, select recipients, type new list, then insert only contacts from the desired states mailings tab, rules, select recipients, use existing list, then choose a recipients list that includes only contacts in certain states mailings tab, select recipients, use existing list, rules, fill in, then type in certain states mailings tab, rules, skip record select βstateβ under field name, then type in the state name under βequal toβ
Answers: 2
Computers and Technology, 26.06.2019 03:00
What information and options can be found on the file tab? check all that apply. a) page margins b) author of the document c) scrollbar settings d) saving a file e)opening a file f) adding a table g) inserting an illustration
Answers: 1
Computers and Technology, 26.06.2019 13:10
What effect do critics say socializing online has on verbal expression
Answers: 2
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