Perform a one-sided test at the significance level

Assignment Help Basic Statistics

Reference no: EM131808683

Question: Why might a one-sided test be appropriate for the preceding problem?

b. Identify the null and research hypotheses for a one-sided test, using both words and mathematical symbols.

c. Perform a one-sided test at the 5% significance level and describe the result.

Reference no: EM131808683

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