After the completion of an experiment, a researcher realizes that there is another explanation for the results other than the original hypothesis. The researcher realizes that this experiment is deficient with respect to which type of validity?
a. construct
b. external
c. internal
d. statistical conclusion
c
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The evidence linking cell phone use to automobile accidents is:
a. based only on correlational research b. based on experimental research c. anecdotal d. non-existent
Pete's therapist says, "Don't say you will never fall in love again, say it will be difficult to learn to trust someone again." The therapist is utilizing _____ in his efforts to help Pete.
Fill in the blank(s) with the appropriate word(s).
Statistically, who is at greatest risk for dropping out of school?
A. Ming, an Asian girl in high school B. Darnell, an African American boy in middle school C. Miguel, a Hispanic boy in high school D. Denisse, a Caucasian girl in middle school
Early monocular deprivation
A) eliminates ocular dominance columns. B) decreases the width of ocular dominance columns from the deprived eye. C) increases the width of ocular dominance columns from the nondeprived eye. D) causes ocular dominance columns to develop sooner. E) both B and C