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verbs s reporting validit levels challenge weighting alignme judgments achi?yem quantifiers expectations decisions explicitnes asseme Burne f in equity reliability g Home ByrneTube How To Joirn Question 6 of 6 -Subject:Databses Topic: Secondary Storage Time Remaini Contigeous, linked and indexed files true false - contigious fles heve fister update time than linked files O true false- contiguous files have fester nocess time than linked iles ?true false-linked files can also be indexed Otrue false - indexed files have are not good for large databases Record Answer 2015 myPlanRook, tric

Explanation / Answer

1. true : that is contigious files have faster update time than linked files.

it gives faster and efficient performance.

because reading successive blocks of the same file generally requires no movement of the disk heads.

2. false : we cant index linked files

3. true : that is contigious files have faster access time than linked files. since all blocks of a file be kept together contiguously.

4. false : indexed files have the properties of both contigious files and linked files. they are designed to support large data blocks.

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