Author Question: Children's scores on the Bayley Scales of Infant Development are A) highly positively correlated ... (Read 131 times)

sjones · **on:** Jun 22, 2018

Children's scores on the Bayley Scales of Infant Development are

A) highly positively correlated with their IQ scores 18 years later.
B) negatively correlated with their IQ scores 18 years later.
C) moderately positively correlated with their IQ scores 18 years later.
D) not correlated at all with their IQ scores 18 years later.

Question 2

One way to see if an intelligence test for infants is useful is to compare its results to the results of intelligence tests taken by the same children 10-15 years later. This tests its

A) face validity.
B) internal validity.
C) concurrent validity.
D) predictive validity.