Of the Following If Statements, Which One Correctly Executes Three

question 8

Multiple Choice

Of the following if statements, which one correctly executes three instructions if the condition is true?

• A) if (x < 0)
• A = b * 2;
• Y = x;
• Z = a - y;
• B) {
• If (x < 0)
• A = b * 2;
• Y = x;
• Z = a - y;
• }
• C) if { (x < 0)
• A = b * 2;
• Y = x;
• Z = a - y ;
• }
• D) if (x < 0)
• {
• A = b * 2;
• Y = x;
• Z = a - y;
• }
• E) B, C, and D are all correct but not A

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Definitions:

Rewarded

To receive something of value in recognition of service, effort, or achievement.

Categorical Proposition

A statement that affirms or denies something about all members of a category.

Conversion

In logic, a method of changing a categorical proposition by interchanging its subject and predicate without altering its truth value.

Obversion

A logical operation that involves changing a categorical statement into its obverse by negating both the subject and predicate and changing the quality of the statement from affirmative to negative, or vice versa.