In the world of human-computer interaction, the keyboard or mouse that is used to alter the activity of a computer would be referred to as
a. cybernetic devices.
b. controls.
c. ergonomic devices.
d. displays.
ANSWER: b
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Which philosopher believed that the only things that humans know with certainty are those objects that are perceived??
a. ?Rene Descartes b. ?John Locke c. ?David Hartley d. ?James Mill e. ?George Berkeley
Frank has intense, crushing pain in his chest. The doctors inform him that his heart is oxygen deprived. Frank has
A) arterial thrombosis. B) atherosclerosis. C) arrhythmia. D) angina pectoris.
Lately, Rena finds her herself eating nonstop, even when she isn’t hungry. She feels increasingly frustrated that she cannot seem to control her appetite and seeks the help of a mental health professional. Rena’s therapist challenges her to think about her past dieting failures, in which Rena would strictly limit her caloric intake. She asks whether Rena’s “all-or-nothing” view of eating was rational: “Is it realistic to think that portion control should be either rigid or not worth regulating at all”? What type of therapy does this scenario illustrate?
a. ?psychoanalytical
b. ?cognitive
c. ?humanistic
d. ?behavioral
In which country are the elderly likely to show less memory loss?
A. United States B. China C. Italy D. Canada