You want to compare a sample of n = 81 to a population where = 27. If x̄ = 26 and s = 3, what is the value of the unstandardized effect size?
A) .33
B) -.33
C) -3.03
D) -1
Correct Answer:
Verified
Q21: Why should you calculate an effect size?
A)
Q22: When calculating an effect size, what is
Q23: You want to compare a sample
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Q27: If you retain the null, what should
Q28: If you conduct a z-test and find
Q29: If you conduct a right-tailed one-sample t-test
Q30: You test the hypothesis that employees at
Q31: A z-test is a type of one-sample
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