An engineering psychologist helps redesign a car to make it safer and more fuel efficient. The psychologist's work reflects which of psychology's goals?

Sydney sat up from a sound sleep, eyes opened, and began to scream. Once her parents came

into her room to see what happened she began punching and kicking the air. Sydney had no recollection of this experience when she awoke the next morning, leading her parents to believe that she had experienced a __________ . Fill in the blanks with correct word

Why are THC capsules the only form of prescribed medical marijuana allowed in the United States?

a) Such formulations avoid the concern that smoked marijuana increases risks of smoking-related illnesses b) Capsules and sprays can be tested for safety while dry leaves and flowers cannot. c) Dry leaves and flowers will rot within two weeks while liquid forms are stable for months. d) Such formulations allow for oral consumption, which prevents a user from feeling euphoria.