Question 1
The Wechsler Preschool and Primary Scale of Intelligence (WPPSI-IV) is administered to children as young as __________ and as old as 7 years and 7 months.
◦ 1 year
◦ 1 year and 6 months
◦ 2 years and 6 months
◦ 3 years
Question 2
The Wechsler scales are estimated to have a test-retest reliability of __________.
◦ .65
◦ .71
◦ .84
◦ .90