Nathan Is Taking an Intelligence Test at School and Is

question 214

Multiple Choice

Nathan is taking an intelligence test at school and is surprised to find that there are no words involved. Even the instructions are given with hand gestures, and he had to respond by pointing to answers or arranging items in particular ways. It is likely that Nathan is taking:

• A) the Stanford-Binet Intelligence Test.
• B) the UNIT, which is a culture-fair intelligence test.
• C) a version of the Wechsler Intelligence Tests.
• D) the Black Intelligence Test of Cultural Homogeneity.

Grasp the importance of sample size and representation in achieving statistically significant results.

Identify and differentiate between various types of variables (independent, dependent, control, and spurious).

Comprehend the principles and practices of randomization in research design.

Recognize the challenges and issues related to experimental control and researcher bias.