University of the People CS 2301 Graded Quiz Unit 6- 100 Percent Grade

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True or False: There are usually two types of locality, temporal and spatial. Select one: True False True or False: Fragmentation does not occur in a paging system. Select one: True False ... CS 2301 Operating Systems 1 - Term 2, 2019-2020 Question 3 Correct Mark 1.00 out of 1.00 Question 4 Correct Mark 1.00 out of 1.00 Question 5 Correct Mark 1.00 out of 1.00 Basic strategies to memory allocates does not include: Select one: a. Worst Fit b. Last Fit c. Best Fit d. First Fit Your answer is correct. The correct answer is: Last Fit A(n) ______ matches the process with each entry in the TLB. Select one: a. address-space identier b. process id c. stack d. page number True or False: Protection bits indicate whether the page could be read from, written to, or executed from. Select one: True False The correct answer is 'True'. Question 6 Correct Mark 1.00 out of 1.00 Question 7 Correct Mark 1.00 out of 1.00 Question 8 Correct Mark 1.00 out of 1.00 True or False: A translation-look aside buer, or TLB is part of the chip’s memory-management unit (MMU). Select one: True False The correct answer is 'True'. True or False: If you have a single CPU, hardware caches will help the processor run programs faster. Select one: True False The correct answer is 'True'. Which of the following data structures is appropriate for placing into its own segment? Select one: a. heap b. kernel code and data c. user code and data d. all of the above Your answer is correct. Question 9 Correct Mark 1.00 out of 1.00 Question 10 Correct Mark 1.00 out of 1.00 Question 11 Correct Mark 1.00 out of 1.00 True or False: Address space can be shared or dedicated to users. Select one: True False The dierence between RISC and CISC is? Select one: a. CISC instruction set is larger b. Low level primitives c. Faster d. RISC instruction set is more complex Your answer is correct. [Show More]

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