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GO BOTTOM and SKIP-3 commands are given one after another in a database file of 30 records. It shifts the control to

  • A.28th record
  • B.27th record
  • C.3rd record
  • D.4th record

Answer: B

GO BOTTOM moves the record pointer to the last record, record 30. SKIP -3 then moves the pointer three records backwards.

\[ 30 - 3 = 27 \]

So control moves to the 27th record. Record 28 would be the result of skipping only two records back, and records 3 and 4 would result only if the commands counted from the top of the file, which GO BOTTOM does not do.

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