Question: To test whether the mean time needed to mix a batch of material is the same for machines produced by three manufacturers,Jacob's Chemical Company obtained

To test whether the mean time needed to mix a batch of material is the same for machines produced by three manufacturers,Jacob's Chemical Company obtained the data on the mixing times from ten batches for each of the machines.What can we conclude?

A.Identify the independent variable(s) - if any (and define them precisely and indicate they are qualitative or quantitative)

B.Identify the dependent variable - if any (and define them precisely and indicate they are qualitative or quantitative)

C. Identify the type of analysis that is appropriate (Chi-Square test of independence, ANOVA, Regression, or Correlation)

D.Justify why the analysis

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