Which statement is true about IQ tests based on the material?

Which statement is true about IQ tests based on the material?

• A. They are unstandardized and can be self-administered.
• B. They are standardized tests typically requiring administration by licensed professionals.
• C. They measure only memory.
• D. They are used to measure emotional intelligence only.

Answer: (B)

Standardized administration and professional oversight are defining features of IQ tests. The test uses fixed procedures, scoring rules, and normative data, so results reflect performance relative to a representative group under the same conditions. Because of this, administration is typically handled by licensed professionals, like psychologists, who are trained to ensure reliability, validity, and ethical interpretation. IQ tests measure a broad range of cognitive abilities—verbal reasoning, perceptual and spatial skills, working memory, processing speed—not just memory. They are not unstandardized or self-administered, nor are they used to measure emotional intelligence only.

Standardized administration and professional oversight are defining features of IQ tests. The test uses fixed procedures, scoring rules, and normative data, so results reflect performance relative to a representative group under the same conditions. Because of this, administration is typically handled by licensed professionals, like psychologists, who are trained to ensure reliability, validity, and ethical interpretation. IQ tests measure a broad range of cognitive abilities—verbal reasoning, perceptual and spatial skills, working memory, processing speed—not just memory. They are not unstandardized or self-administered, nor are they used to measure emotional intelligence only.