Events that occur between the first and second measurement period but are not part of the manipulation are called ________ effects.

A. maturation
B. cohort
C. testing
D. history


Answer: D

Psychology

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In Ainsworth's strange situation method, Aluisio plays with his toys without fuss when he's alone and ignores his mother when she returns to the room. This demonstrates a(n) ____ attachment

a. ambivalent b. insecure c. avoidant d. secure

Psychology

In the context of cognitive complexity and cognitive simplicity, which of the following statements is true of couples?

a. The dominant partner tends to influence the constructs of the less dominant partner. c. Partners often have divergent views of their worlds. b. Partners tend to construe their worlds in a similar manner. d. Men often score higher in cognitive complexity than women.

Psychology

Shaun holds his finger up in front of his eyes at arm's length and focuses on the image. He slowly moves the finger toward his eyes, focusing his eyes to maintain a single image. As he does this, Shaun experiences muscular tension in his eyes. This is an example of which depth perception cue?

a. retinal disparity b. shadowing c. convergence d. relative size e. interposition

Psychology

Ideally, a measurement should have validity, reliability, and _____ in order to be useful to scientists.

A) definition B) accuracy C) power D) consistency

Psychology