Which of the Following Lines of the SQL Statement Contains

question 25

Multiple Choice

Which of the following lines of the SQL statement contains an error?
1 SELECT title,MAX(retail)
2 FROM books
3 WHERE retail > 30
4 AND pubid = 1
5 GROUP BY retail

• A) ​Line 2
• B) ​Line 3
• C) ​Line 4
• D) ​Line 5

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Definitions:

Placebo Effects

The physiological or psychological improvements in condition observed in individuals receiving a placebo treatment, attributable to their beliefs or expectations rather than the treatment itself.

Experimental Conditions

The controlled variables or settings established by a researcher to test hypotheses in an experiment.

Scientific Attitude

A mindset that involves curiosity, skepticism, and open-mindedness when approaching scientific questions.

Observable Behaviors

Actions or reactions of an organism, person, or system that can be seen and measured directly.