For children up through about the 3^rd grade, a friendly examiner A)significantly affects performance on a test. B)does not significantly affect performance on a test. C)increased IQ scores by nearly one standard deviation. D)decreased IQ scores by nearly one standard deviation.

Question

Quizplus · Accepted Answer

The Answer is B

For Children Up Through About the 3rd Grade, a Friendly

For Children Up Through About the 3^rd Grade, a Friendly