Carla has just run a series of experiments involving college students as participants. The experiments were all conducted in a controlled environment on campus
Carla is now interested in whether her findings would apply to both younger and older people in neighborhoods and towns outside of the college. Carla is concerned with ________. a) random assignment
b) dependent variables
c) external validity
d) experimental methods
c
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Which of the following best explains the difference between a theory and a hypothesis?
a) A theory consists of published findings, whereas a hypothesis makes predictions about observable events. b) A theory tests predictions about observable events, whereas a hypothesis consists of published findings. c) A theory makes predictions about observable events, whereas a hypothesis tests predictions made. d) A theory is made without knowledge of prior research, whereas a hypothesis takes prior research into account.
College students with dyslexia may be excellent at word recognition, yet have trouble decoding new words
a. True b. False Indicate whether the statement is true or false