Weights of 12 randomly chosen Sonora Bars (a type of candy) from assembly line 1 had a
Question:
(a) Find the test statistic to test whether or not the mean population weights are the same for both assembly lines (i.e., that the difference is due to random variation).
(b) State the critical value for α = .05 and degrees of freedom that you are using.
(c) State your conclusion.
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Related Book For
Applied Statistics In Business And Economics
ISBN: 9780073521480
4th Edition
Authors: David Doane, Lori Seward
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