Do you think the 18th amendment intruded on Americans personal lives too much?

Apsychologist has developed a series of personality inventories and wants to determine if they are valid. one of the scales measures perfectionism, so he asks a colleague for advice on how to establish the validity of this scale. the colleague tells him that if he were to find a sample of people with personality disorder, these people would obtain high scores on a scale that measures perfectionism.

Products, then producers make_ _goods and services. this can lead to economic when consumers buy growth

Historical vs today's presidents (compare)