Given the Following Null and Alternative Hypotheses H₀ : μ₁

question 40

Multiple Choice

Given the following null and alternative hypotheses H₀ : μ₁ - μ_{2 = 0}
H_A : μ₁ - μ_{2 ≠ 0}
Together with the following sample information
Develop the appropriate decision rule,assuming a significance level of 0.05 is to be used.

• A)If t > 1.9698 or t < -1.9698 reject H₀,otherwise do not reject H₀
• B)If t > 1.5412 or t < -1.5412 reject H₀,otherwise do not reject H₀
• C)If t > 1.8157 or t < -1.8157 reject H₀,otherwise do not reject H₀
• D)If t > 2.0124 or t < -2.0124 reject H₀,otherwise do not reject H₀

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Definitions:

Superego

In psychoanalytic theory, the part of the personality responsible for moral standards and ideals, operating on the morality principle.

Disgust

An emotional response of revulsion towards something considered offensive or unpleasant, often leading to avoidance.

Freudian

pertains to or is derived from the theories and methods of Sigmund Freud, particularly those related to the unconscious mind, psychosexual development, and dream interpretation.

Anal Stage

A Freudian term for the psychosexual development phase in toddlers focused on controlling bowel movements.