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More Practice calculating test statistics and p-values. Directions: Calculate the test statistic and p-value. Scale, label, and shade the normal distribution to represent these values.

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More Practice calculating test statistics and p-values. Directions: Calculate the test statistic and p-value. Scale, label, and shade the normal distribution to represent these values. Show your work. 3. Ho: p=0.23 Ha: p>0.23 n=50 p=0.26 Test statistic: p-value: Are the results of this study unusual? Explain. 4. Ho: p=0.87 Ha: p

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