An experiment was conducted to compare the effects of three toxic chemicals, A, B, and C, on
Question:
a. Do the data provide sufficient evidence to indicate a difference in the toxic effects of the three chemicals? Test using the Friedman Fr-test with α =.05.
b. Find the approximate p-value for the test and interpret it.
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Related Book For
Introduction To Probability And Statistics
ISBN: 9781133103752
14th Edition
Authors: William Mendenhall, Robert Beaver, Barbara Beaver
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