Use .01 and conduct a goodness of fit test to see whether the following sample appears
Question:
Use α .01 and conduct a goodness of fit test to see whether the following sample appears to have been selected from a normal distribution.
55 86 94 58 55 95 55 52 69 95 90 65 87 50 56 55 57 98 58 79 92 62 59 88 65 After you complete the goodness of fit calculations, construct a histogram of the data. Does the histogram representation support the conclusion reached with the goodness of fit test?
(Note: x¯ 71 and s 17.)
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Statistics For Business And Economics
ISBN: 9780324783247
11th Edition
Authors: Thomas A. Williams, Dennis J. Sweeney, David R. Anderson
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