What is the p-value of the observed test statistic you have just computed, for the appropriate hypothesis test? The p-value suggests that there is strong evidence against the null hypothesis

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Author:Amos Gilat
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What is the p-value of the observed test statistic you have just computed, for the appropriate hypothesis test?


The p-value suggests that there is strong evidence against the null hypothesis.


Suppose we observe two independent random samples X₁, ..., Xn, with each X¡
Y₁ N(μ2, 0²). We will assume that μ₁, μ2 and ² are unknown.
2
We are given x = 10.1, y = 7.1, s
We would like to test the hypothesis Ho: M₁ = μ₂ versus H₁ μ₁ # M₂.
N(μ₁,0²) and Y₁, ..., Yn with each
=
: 5.5 and s} = 6.4, with n₁ = 13 and n₂ = 19.
Transcribed Image Text:Suppose we observe two independent random samples X₁, ..., Xn, with each X¡ Y₁ N(μ2, 0²). We will assume that μ₁, μ2 and ² are unknown. 2 We are given x = 10.1, y = 7.1, s We would like to test the hypothesis Ho: M₁ = μ₂ versus H₁ μ₁ # M₂. N(μ₁,0²) and Y₁, ..., Yn with each = : 5.5 and s} = 6.4, with n₁ = 13 and n₂ = 19.
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