Solved

For a Correlated-Groups T-Test,the Null Hypothesis States That
A)H₀ $\mu$ ₁- $\mu$

Question 10

Multiple Choice

For a correlated-groups t-test,the null hypothesis states that

A) H₀: $\mu$ ₁- $\mu$ ₂ = 0.
B) H₀: $\mu$ ₁- $\mu$ ₂ > 0.
C) H_a: $\mu$ ₁- $\mu$ ₂ = 0.
D) H_a: $\mu$ ₁- $\mu$ ₂ > 0.

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