Problem: During the past four months, Marquita has rushed home on four separate occasions after being overwhelmed by dizzy spells. During these episodes, Marquita felt their heart was pounding and they felt as if they couldn't breathe. On the last occasion, they went to the emergency department. The health care providers noted that Marquita was physically healthy after a thorough examination. However, Marquita has become increasingly fearful about having more episodes. They are so fearful that they have restricted their activities to only the most essential outings. Marquita seems to be displaying symptoms of which of these psychological disorders? Group of answer choices generalized anxiety disorder social anxiety disorder agoraphobia posttraumatic stress disorder