The rejection region for a (5 %) level test of (H_{0}: mu geq 10) versus (H_{1}: mu
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The rejection region for a \(5 \%\) level test of \(H_{0}: \mu \geq 10\) versus \(H_{1}: \mu<10\) is \(\bar{X}<7.9\). Find the rejection region for a \(1 \%\) level test.
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