Imagine that a study of memory and aging finds that younger participants correctly recall 55 percent of studied words, t
Posted: Sun Oct 03, 2021 12:26 pm
Imagine that a study of memory and aging finds that younger
participants correctly recall 55 percent of studied words, that
older participants correctly recall 42 percent of studied words,
and that the size of this effect is Cohen's d =
0.49. According to Cohen's conventions for
interpreting d, this effect is ___.
a. medium
b. almost non-existent
c. small
d.large
participants correctly recall 55 percent of studied words, that
older participants correctly recall 42 percent of studied words,
and that the size of this effect is Cohen's d =
0.49. According to Cohen's conventions for
interpreting d, this effect is ___.
a. medium
b. almost non-existent
c. small
d.large