Find the value of the standardized z-test statistic.

MATLAB: An Introduction with Applications
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The following is a set of hypotheses, some information from one or more samples, and a standard error from a randomization
distribution.
>
Test Ho H₁ H₂ VS H₂ H₁ H₂ when the samples have n₁ = n₂ = 60, x₁ = 35.4,₂ = 32.7, s₁= 1.23, and s₂ = 1.13. The
standard error of ₁-₂ from the randomization distribution is 0.22.
Find the value of the standardized z-test statistic.
Round your answer to two decimal places.
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Transcribed Image Text:Question 6 of 12 View Policies Current Attempt in Progress The following is a set of hypotheses, some information from one or more samples, and a standard error from a randomization distribution. > Test Ho H₁ H₂ VS H₂ H₁ H₂ when the samples have n₁ = n₂ = 60, x₁ = 35.4,₂ = 32.7, s₁= 1.23, and s₂ = 1.13. The standard error of ₁-₂ from the randomization distribution is 0.22. Find the value of the standardized z-test statistic. Round your answer to two decimal places. Z= eTextbook and Media Save for Later -/1 E 23,952 APR 13 Attempts: 0 of 3 used : Submit Answer tv
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