A random sample of 64 bags of white Cheddar popcorn weighed, on average, 5.23 ounces with a
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A random sample of 64 bags of white Cheddar popcorn weighed, on average, 5.23 ounces with a standard deviation of 0.24 ounces. Test the hypothesis that p = 5.5 ounces against the alternative hypothesis, p < 5.5 ounces at the 0.05 level of significance.
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Related Book For
Probability & Statistics For Engineers & Scientists
ISBN: 9780130415295
7th Edition
Authors: Ronald E. Walpole, Raymond H. Myers, Sharon L. Myers, Keying
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