A theory is sufficient if it provides an explanation for known facts; it need not allow you to make ...

A theory is sufficient if it provides an explanation for known facts; it need not allow you to make new predictions.
 
  Indicate whether the statement is true or false

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Question 2

The purpose of the ego is to ensure that
 
  a. tension is reduced immediately.
  b. parental and societal values are followed.
  c. instinctual drives are expressed appropriately.
  d. all of these answers are correct

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Question 3

According to Deci and Ryan, accomplishments are satisfying
 
  a. no matter why they occur.
  b. only if you do them without anyone's help.
  c. only if you feel a sense of self-determination in your effort.
  d. All of these answers are correct.

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Question 4

In terms of studying motives, Murray
 
  a. preferred a nomothetic approach.
  b. preferred an idiographic approach.
  c. was unconcerned with individual subjects' personal lives.
  d. conducted research almost singlehandedly.