6. In which files, the records are organized in sequence and an index table is used to speed up access to the records without requiring a search of the entire file?
Indexed Sequential files
None of these
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7. Correlation between income and demand is
None of the above
8. Vertical curve represent the value of the coefficient of correlation to be
All of the above
9. The minimum value of correlation is
10. Files held on a storage device are identified by a special block of data held as the first block on the file. This block is called the
none of these
CFA Level 1
GATE COMPUTER SCIENCE
UGC NET COMMERCE
UGC NET COMPUTER SCIENCE
UGC NET Management
UGC NET PAPER 1
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