A Psychologist Administering the Stanford-Binet IQ Test to an 8-Year-Old

A psychologist administering the Stanford-Binet IQ test to an 8-year-old would

A) only administer items designated "age 8."
B) begin with the most difficult questions (e.g., "adult") and work down to the easier questions until the child began to get some right.
C) administer all of the items (age 2 through adult) , and note the percentage of items missed at each level.
D) administer only those items at or near the child's current level of functioning.