A pyramid has a volume of 180 cubic inches, a length of 9 inches, and a width of 5 inches.
1 answer:
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Answer:
The psychologist finds that the estimated Cohen's d is 0.583.
Step-by-step explanation:
The Cohen's d is used to calculate the effect size, appied when a null hypothesis is rejected.
It can be calculated for this case of population mean as:
The psychologist finds that the estimated Cohen's d is 0.583.
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With
we can find 
by substituting 4 into the main function.
So it would look like this:
Hope this helps!
With
So it would look like this:
Hope this helps!