While over 60 percent of children from stimulating homes perform well in school, the percentage of children from unstimulating environments who do POORLY is approximately ____ percent

Severe and early loss of hearing is associated with all of the following EXCEPT __________

a) impairments in abstract thinking b) problems developing the ability to produce speech c) reduced intelligence d) speech impairments

When you conduct a test-retest procedure, you would hope to see ________ similarity among items, and thus ________ Reliability

a) greater; highe b) less; higher c) greater; less d) less; less