Multiple choice technology databases

what can be the possible value for the data type number(4,3)?

  1. 25.358

  2. 1254.663

  3. 1.1242

  4. 2.425
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

NUMBER(4,3) specifies precision=4 (total digits) and scale=3 (decimal places), so valid range is -9.999 to 9.999. Option D (2.425) has 4 total digits with 3 decimal places. A and B exceed total digit count, C has too many decimal places.

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