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Courtney Chappell
on Dec 07, 2024

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A researcher states the following hypotheses: H0: μTime 1 = μTime 2 and H1: μTime 1 ≠ μTime 2. Assuming she collects data from 10 people, what is the appropriate critical value (α = .05; two-tailed) ?

A) 1.833
B) 2.228
C) 2.262
D) 3.250

α

Represents the level of significance in hypothesis testing, indicating the probability of rejecting a true null hypothesis.

  • Become familiar with the notion of degrees of freedom in the context of statistical testing.
  • Appreciate the value of hypothesis testing in the realm of statistical analysis.
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Kaitlyn EilertDec 14, 2024
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