To be classified as mentally retarded an individual must score at __________ or below on a standardized intelligence test and have a deficiency in everyday adaptive functioning

Of the five basic control techniques, which one ensures that every participant has an equal chance of being assigned to any condition?

a) Randomizatio b) Elimination c) Constancy d) Balancing

Discuss the possible causes, symptoms, and treatments for Alzheimer's disease

What will be an ideal response?