Question 8 (10 points): A file has 1997 records of fixed-length. Each record has 113 bytes. Suppose the block size is 51

Business, Finance, Economics, Accounting, Operations Management, Computer Science, Electrical Engineering, Mechanical Engineering, Civil Engineering, Chemical Engineering, Algebra, Precalculus, Statistics and Probabilty, Advanced Math, Physics, Chemistry, Biology, Nursing, Psychology, Certifications, Tests, Prep, and more.
Post Reply
answerhappygod
Site Admin
Posts: 899603
Joined: Mon Aug 02, 2021 8:13 am

Question 8 (10 points): A file has 1997 records of fixed-length. Each record has 113 bytes. Suppose the block size is 51

Post by answerhappygod »

Question 8 10 Points A File Has 1997 Records Of Fixed Length Each Record Has 113 Bytes Suppose The Block Size Is 51 1
Question 8 10 Points A File Has 1997 Records Of Fixed Length Each Record Has 113 Bytes Suppose The Block Size Is 51 1 (14.71 KiB) Viewed 27 times
Question 8 (10 points): A file has 1997 records of fixed-length. Each record has 113 bytes. Suppose the block size is 512 bytes, seek time is 30 msec, the average rotational delay is 10 msec, and the data transfer rate is 512 bytes/msec. (1) Calculate the blocking factor and the number of file blocks (2) Calculate the average time it takes to retrieve a record by doing a linear search on the file if the file blocks are stored on consecutive disk blocks.
Join a community of subject matter experts. Register for FREE to view solutions, replies, and use search function. Request answer by replying!
Top
Post Reply

Return to “Archived Questions & Answers”