Analyze the following MySQL query and identify the correct numerical output…

2026

Analyze the following MySQL query and identify the correct numerical output from the given options:

SELECT POWER(ROUND(4.5), 12 MOD 5);

  1. A.

    20.25

  2. B.

    32

  3. C.

    16

  4. D.

    25

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Show answer & explanation

Correct answer: D

The query evaluates POWER(ROUND(4.5), 12 MOD 5). First, ROUND(4.5) rounds to 5. Next, 12 MOD 5 computes the remainder of 12 divided by 5, which is 2. The expression becomes POWER(5, 2), which equals 25. Therefore, the correct answer is 25, corresponding to option D (3).

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