Carrying Out a Test for a Population Mean

AP Statistics· difficulty 3/5

A one-sample t test rejecting H₀: μ = 0 supports

  • A

    n was too small

  • B

    Sample is biased

  • C

    Evidence μ ≠ 0 (or specific direction if one-sided)

    check_circle
  • D

    μ = 0

Explanation

Reject H₀ → evidence consistent with H_a in context.

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