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If an experimental group's mean of 60 is a better outcome than the control group's mean of 55
0
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asked
Sep 18, 2022
in
General Knowledge
by
RimaAly
(
82.6k
points)
If an experimental group's mean of 60 is a better outcome than the control group's mean of 55, and the standard deviation is 10, then the d-index equals:
a.
.50
b.
5.0
c.
2.0
d.
.05
c
if
an
experimental
groups
mean
of
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1
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answered
Sep 18, 2022
by
RimaAly
(
82.6k
points)
Best answer
If an experimental group's mean of 60 is a better outcome than the control group's mean of 55, and the standard deviation is 10, then the d-index equals:
b.
5.0
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