The basis of an experiment is
a. manipulation of a dependent variable
b. manipulation of an independent variable.
c. Manipulation of a confounding variable.
d. in-depth fact gathering of many variables.
b
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Answer the following statements true (T) or false (F)
1. The statement “Everyone is always watching me” is an example of an irrational belief that might lead to social anxiety. 2. Cognitive psychologists believe that irrational beliefs and distorted thinking are the result of psychological disorders. 3. Mindfulness meditation involves constructing a hierarchy of stressful stimuli and then reflecting on each stimulus from weakest to strongest. 4. Most therapists who work with anxiety and depression use a blend of cognitive and behavioural therapeutic strategies. 5. Cognitive behavioural therapy (CBT) assumes that all behaviours can be controlled through rational thought.
We learned that nonparametric tests are less able to detect relationships between variables that ______.
A. exist between groups B. exist within groups C. exist in the population D. exist between subjects
Which of the following is true regarding amniocentesis and CVS?
a. The risks of each procedure are not equivalent. b. Both amniocentesis and CVS are performed 14 to 16 weeks after conception. c. Some practitioners are better at carrying out these procedures than others. d. Neither amniocentesis nor CVS increase the risk of miscarriage.
The smallest units of speech that are meaningful are referred to as
A) phonemes. B) lingmemes. C) anomias. D) morphemes.