The scale construction method that uses predefined groups to select items is called the

When people are offered extrinsic rewards for a behavior, intrinsic motivation and a sense of personal responsibility for that behavior are ______

a. likely to decrease c. likely to increase b. likely to remain unchanged d. impossible to predict

____ describes when an infant who does not have any apparent illness or disease simply falls asleep and never wakes up

a. Activation synthesis b. Sudden infant death syndrome c. Nocturnal enuresis d. Neurological plasticity