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daniellasousa daniellasousa
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4 years ago
The null and alternative hypotheses are given. Determine whether the hypothesis test is left-tailed, right-tailed, or two-tailed and the parameter that is being tested.

H0: μ = 9.5
H1: μ ≠ 9.5

▸ Two-tailed, μ

▸ Two-tailed,

▸ Left-tailed,

▸ Right-tailed, μ
Textbook 
Statistics: Informed Decisions Using Data

Statistics: Informed Decisions Using Data


Edition: 5th
Author:
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sarahlouhiggsarahlouhigg
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4 years ago
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