The developmental index of the Bayley Scales of Infant Development is comprised of
a. measures of fluid and crystal intelligence.
b. measures of products and processes.
c. a ratio of mental age and chronological age.
d. the mental scale and the motor scale.
Question 2
If a test has high ________ reliability, it should yield similar results on two testing occasions; if a test has high ________ reliability, two or more observers should agree about what they are seeing.
a. test; retest c. test-retest; inter-rater
b. test-retest; intra-rater d. operational; functional
Photograph illustrating the development of a fetus
The approval of a new drug is a four-stage process: (1) preclinical investigation, (2) clinical inve
Example of the Index to External Causes.
Economic and Social Development
Top Eleven Countries in Year 2009 According to Three Different Measures
Body Mass Index (IBM)