Computers and Technology, 08.03.2021 19:50, mrstealyogirl40
If a referenced memory word is in the cache, 20 ns are required to access it. If it is in main memory but not in the cache, 60 ns are needed to load it into the cache (this includes the time to originally check the cache), and then the reference is started again. If the word is not in main memory, 12 ms are required to fetch the word from disk, followed by 60 ns to copy it to the cache, and then the reference is started again. The cache hit ratio is 0.9 and the main memory hit ratio is 0.6. What is the average time in ns required to access a referenced word on this system?
Answers: 1
Computers and Technology, 22.06.2019 06:30, Melissamv2052
Selective incapacitation is a strategy to reduce prison population
Answers: 3
Computers and Technology, 23.06.2019 17:00, osirisarellane3792
*! 20 points! *jeff wants to create a website with interactive and dynamic content. which programming language will he use? a. dhtml b. html c. css d. javascript
Answers: 1
Computers and Technology, 23.06.2019 20:30, cristalcastro901
If an appliance consumes 500 w of power and is left on for 5 hours, how much energy is used over this time period? a. 2.5 kwh b. 25 kwh c. 250 kwh d. 2500 kwh
Answers: 1
Computers and Technology, 24.06.2019 07:30, isabelgalvarado2838
Jason is working on a microsoft excel worksheet and he wants to create a print preview shortcut. his teacher asks him to access the customization option to create the new shortcut. which two tabs should jason select to place the print preview shortcut on the worksheet toolbar? a. new tab (custom) and new group (custom) b. new file tab (custom) and new tab (custom) c. new custom group and new command d. new custom tab and new command
Answers: 2
If a referenced memory word is in the cache, 20 ns are required to access it. If it is in main memor...
Physics, 10.03.2021 21:40
English, 10.03.2021 21:40
Biology, 10.03.2021 21:40
English, 10.03.2021 21:40
Mathematics, 10.03.2021 21:40
Social Studies, 10.03.2021 21:40
Mathematics, 10.03.2021 21:40