Question: For a known population that is normally distributed, M = 122 and SD = 8.What is the estimated effect size of a sample given an

For a known population that is normally distributed, M = 122 and SD = 8.What is the estimated effect size of a sample given an experimental procedure has a mean of 100?

In the experiment above, what would the effect size be if the experimental procedure has a mean of 120?

In the experiment above, which of the two effect sizes would be considered large? (re-enter the correct value)

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