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Find the P-value that corresponds to the given standard score, and determine whether to reject the null hypothesis at the 0.1

Can you Please show detailed work!

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Ho: il=20 Ha: 4720 2 =2.4 Ha contain (> sign so test is right tailed test : p-value = P(2 72.40) -1- p(242.40) 2.40 for see P

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