Problem: In a patent for a process for preparing a dry, free-flowing baking mix, a claim was made that significantly greater volume was produced by type A premix than by type B premix. The volumes of the cakes were measured with the following results:

The six recipes differed somewhat in the amount of water added, beating time, baking temperature, and baking time. Does the data support the claim made in the patent? Make any relevant comments you think are appropriate. State any assumptions you make. Include results and discussions of a randomize test, a non-parametric test, and a t-test. It is important in your discussion that you show your understanding of the requested statistical tests and the assumptions they are based upon. Compare and contrast the various results of the statistical tests, and include results of other tests that support any of the points you raise in your discussion.

Price: $14.67

Solution: The downloadable solution consists of 7 pages, 767 words and 7 charts.
Deliverable: Word Document