Which of the Following Statements Is True

question 8

Multiple Choice

Which of the following statements is true?

• A) After World War I ended, states began to enforce child labor and compulsory attendance laws.
• B) Secondary school enrollments increased from 1.1 million in 1910 to 2.5 million in 1920 to 4.8 million in 1930.
• C) The Great Depression was another reason high school enrollments increased to 7.1 million in 1940.
• D) All are correct

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Definitions:

Discriminant Validity

The extent to which a construct is truly distinct from other constructs by empirical standards, often assessed through its lack of correlation with unrelated constructs.

Convergent Validity

When a scale correlates with other scales measuring the same construct.

Face Validity

When scale items appear, at face value, to measure what they are supposed to measure.

Convergent Validity

The degree to which two measures that theoretically should be related are actually related.