The null hypothesis of an independent samples t test is A) r = 0. B) m ₁ m ₂. C) m ₁ = m ₂. D) m ₁ ≠ m ₂.

Name: The null hypothesis of an independent samples t test is A) r = 0. B) m 1 > m 2 . C) m 1 = m 2 . D) m 1 ≠ m 2 .
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Question

The null hypothesis of an independent samples t test is A) r = 0. B) m ₁ > m ₂. C) m ₁ = m ₂. D) m ₁ ≠ m ₂.

Quizplus · Accepted Answer

The null hypothesis of an independent samples t test assumes that the population means of the two groups being compared are equal, which is represented by the equation m ₁ = m ₂. Therefore, choice C is the correct answer.

The Null Hypothesis of an Independent Samples T Test Is