Cultural competency is:

When a user is focused on achieving a goal, the user’s thought cycle goes through 3 steps before the cycle either repeats or ends. Describe these 3 steps and list a design implication for each. (15pts)  

If you register early, then you will get the courses you want. This is an example of CRUM’s _____________ approach to modeling the mind.

The Industrial Revolution started in Britain partly because its rivers provided

What is the primary Goal of HCI?

Industrialization spread rapidly in both Europe and the United States thanks to

A 65-year-old African-American woman presented to the emergency room complaining of worsening shortness of breath and palpitations for about 1 week. She reports feeling “dizzy” on and off for the past year; the dizziness is associated with weakness that has been worsening for the past month. She has been feeling “too tired” to even walk to her backyard and water her flower bed that she used to do “all the time.” She has been so dyspneic walking up the stairs at her home that she moved downstairs to the guest room about a week ago. Review of systems is significant for knee pain, for which she frequently takes aspirin or ibuprofen; otherwise the review of systems is negative. She has no significant medical history and has not been to a doctor in several years. She had a normal well-woman examination and screening colonoscopy about 5 years ago. She occasionally has an alcoholic drink and denies tobacco or drug use. She is married and is a retired shopkeeper. On examination, her blood pressure is 150/85 mm Hg; her pulse is 98 beats/min; her respiratory rate is 20 breaths/min; her temperature is 98.7°F (37.1°C); and her oxygen saturation is 99% on room air. Significant findings on examination include conjunctival pallor, mild tenderness with deep palpation in the epigastric and left upper quadrant (LUQ) region of the abdomen with normal bowel sounds, and no organomegaly but a positive stool guaiac test. The remainder of the examination, including respiratory, cardiovascular, and nervous systems, was normal.  What is the most likely diagnosis?

Missy is a 5 month old who presents with a cough. You have diagnosed croup based on a pertinent positive finding of

 A 48-year-old woman calls 911 and is brought to the emergency room complaining of a sudden onset of dyspnea. She reports she was standing in the kitchen making dinner, when she suddenly felt as if she could not get enough air, her heart started racing, and she became lightheaded and felt as if she would faint. She denied chest pain or cough. Her medical history is significant only for gallstones, for which she underwent a cholecystectomy 2 weeks previously. The procedure was complicated by a wound infection, requiring her to stay in the hospital for 8 days. She takes no medications regularly, only for acetaminophen as needed for pain at her abdominal incision site.On examination, she is tachypneic with a respiratory rate of 28 breaths per minute, oxygen saturations 84% on room air, heart rate 124 bpm, and blood pressure 118/89 mm Hg. She appears uncomfortable, diaphoretic, and frightened. Her oral mucosa is slightly cyanotic, her jugular venous pressure is elevated, and her chest is clear to auscultation. Her heart rhythm is tachycardic but regular with a loud second sound in the pulmonic area, but no gallop or murmur. Her abdominal examination is benign, with a clean incision site without signs of infection. Her right leg is moderately swollen from mid-thigh to her feet, and her thigh and calf are mildly tender to palpation. Laboratory studies including cardiac enzymes are normal, her electrocardiogram (ECG) reveals only sinus tachycardia, and her chest X-ray is interpreted as normal.  What is the most likely diagnosis?

4.4.       Describe any TWO types of decks that can be found on a cruise ship. (4)