Computers and Technology, 03.12.2019 22:31 Dweath50
Consider a spinning hdd with a random access time of 90ms and an effective transfer rate of 60mb/s. now consider an ssd with a random access time of 100μs and an effective transfer rate of 500mb/s. assume all files are contiguous and that seeks within otherwise contiguous reads take negligible time.
(a) what will the speedup of the ssd over the hdd be when reading 5,000 files totaling 140mb? (amdahl’s law will not you here, but you have enough information to determine the answer without it.)
(b) what will the speedup of the ssd over the hdd be when reading 130 files totaling 1gb? (amdahl’s law will not you here, but you have enough information to determine the answer without it.)
Answers: 3
Computers and Technology, 22.06.2019 17:00, Janznznz1121
Your computer running windows 10 is doing some very strange things with the operating system. you are fairly certain it is not a hardware issue. you need to try to get further insight into what is going on within the operating system. which tool would be best suited for this?
Answers: 2
Computers and Technology, 23.06.2019 03:10, nxusasmangaliso8780
Fill in the following program so that it will correctly calculate the price of the orange juice the user is buying based on the buy one get one sale.#include //main functionint main() { int cartons; float price, total; //prompt user for input information printf("what is the cost of one container of oj in dollars? \n"); scanf(" [ select ] ["%d", "%c", "%f", "%lf"] ", & price); printf("how many containers are you buying? \n"); scanf(" [ select ] ["%d", "%c", "%f", "%lf"] ", & cartons); if ( [ select ] ["cartons / 2", "cartons % 1", "cartons % 2", "cartons % price", "cartons / price", "cartons / total"] [ select ] ["=", "==", "! =", "< =", "> =", "< "] 0) total = [ select ] ["price * cartons", "cartons * price / 2 + price", "(cartons / 2) * price", "cartons / (2.0 * price)", "(cartons / 2.0) * price + price", "((cartons / 2) * price) + price"] ; else total = ((cartons / 2) * price) + price; printf("the total cost is $%.2f.\n", total); return 0; }
Answers: 2
Computers and Technology, 23.06.2019 11:50, itaheart101
While preforming before operation pmcs, you notice the front right tire appears slightly under-inflated. what is the proper action?
Answers: 3
Consider a spinning hdd with a random access time of 90ms and an effective transfer rate of 60mb/s....
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