Which of the following accurately describes the effect of increasing the sample size?
A) ?Increases the standard error and has no effect on the risk of a Type I error
B) ?Decreases the standard error and has no effect on the risk of a Type I error
C) ?Increases the risk of a Type I error and has no effect on the standard error
D) ?Decreases the risk of a Type I error and has no effect on the standard error
B
You might also like to view...
Being deprived of slow-wave sleep results in:
A) fatigue and hypersensitivity to pain. B) difficulty processing new information and hyposensitivity to pain. C) excessive aggression and memory problems. D) symptoms of depression and anxiety.
To psychologists, motivation refers to ________
a. a state of tension resulting from the deprivation of physical needs, such as those for food and water. b. a process in which an individual sets goals in order to increase his or her competence and skills. c. an inferred process within a person or animal that causes that organism to move toward a goal or away from an unpleasant situation. d. movement through a hierarchy of needs, beginning with survival needs for sleep, food, and water and reaching needs for self-actualization.
In their study of the communication styles of American and British managers working in the United Kingdom, Dunkerley and Robinson (2002) found that
a. the managers from both countries believed the foreign managers’ communication style was superior b. the British managers’ style was more direct and task focused while the American managers’ style was more circuitous, cautious, and focused on maintaining the work relationship c. the communication styles of managers from each country tended to become similar over time d. both parties’ conceptual filters influenced the information they attended to and deemed important
Raul and Raymond are 3-years-old, and the main benefit they get out of being friends is
a) the enjoyment of carrying out shared activities. b) trust, support, and shared interests. c) the give-and-take of competing with each other in games. d) the intellectual stimulation of conversation and learning activities.