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Hypothesis Testing – Indicate five steps ion your answers (Null/alternate hypotheses, test-statistic, rejection area, decision for...

Hypothesis Testing – Indicate five steps ion your answers (Null/alternate hypotheses, test-statistic, rejection area, decision for rejection, conclusion)

Companies in the beverage industry are in a keen competition to deliver more cans of beverages to retailers as fast as they can. What mostly determines how fast they are to deliver cans of beverage is the packing speed. The current amount the company named Orange Crusher delivers is 64.1 ounces. Quality inspector from this company is taking five packing machines and measuring the content of each machine. He ends up having a sample mean of 63.9 ounces and sample standard deviation of 0.10. Test if the data provide sufficient evidence, at the 5% of level of significance, to conclude that the mean of all packing machines at the current setting is less than 64.1 ounces.

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