Specific phobias are relatively common disorders, with lifetime prevalence rates of over __ of the population.

Mohamed is home alone one evening when he thinks he hears a voice. He investigates and finds that there's no one there. This would be called a _______________ in the terminology of signal detection theory

FIll in the blank with correct word.

From the behaviorist perspective, the reduction in pain that follows taking a placebo is a conditioned response

Indicate whether this statement is true or false.