Answer:
degree of freedom is 2
Explanation:
We have here,
Physical activity classified as "positive attitude" or "negative attitude"
General activity level was classified as active, mildly active, and inactive.
Degree of freedom (Row-1)(Column -1) = (2-1)(3-1)=2
Therefore degree of freedom is 2
The most important benefits were cost reduction, increasing patient satisfaction, increasing home care and outpatient services. The most important disadvantage included reducing access, reducing the rate of hospital admissions and increasing employees' workload and dissatisfaction.
Explanation:
El buzo convierte la energía potencial en energía cinética en el momento en que se mueve fuera de la plataforma.
No soy un hablante nativo de español, así que esto podría ser un poco ilógico.
:)
Answer:
D. post-traumatic stress disorder
Explanation:
PTSD is <em>a disorder in which a person has difficulty recovering after experiencing or witnessing a terrifying event</em>.
Some symptoms of this disorder are having nightmares about the event, and avoiding situations that could trigger memories of the event. Sandra has those symptoms! More symptoms of PTSD she has is heightened reactions (she flinches when going through intersections) and anxiety (she's anxious when driving).
