A researcher is using a one-tailed hypothesis test to evaluate the significance of a mean difference between two treatments in a repeated-measures study. If the treatment is expected to increase scores, then which of the following is the correct statement of the alternative hypothesis (H1)? a. μD≥0 b. μD≤0 (Incorrect answer) c. μD>0 d. μD<0
A researcher is using a one-tailed hypothesis test to evaluate the significance of a mean difference between two treatments in a repeated-measures study. If the treatment is expected to increase scores, then which of the following is the correct statement of the alternative hypothesis (H1)? a. μD≥0 b. μD≤0 (Incorrect answer) c. μD>0 d. μD<0
Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter12: Probability
Section12.4: Discrete Random Variables; Applications To Decision Making
Problem 10E
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1. A researcher is using a one-tailed hypothesis test to evaluate the significance of a
a. μD≥0
b. μD≤0 (Incorrect answer)
c. μD>0
d. μD<0
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