Consider the following measurements of the heat producing capacity of the coal produced by two mines (in
Question:
Consider the following measurements of the heat producing capacity of the coal produced by two mines (in millions of calories per ton):
Mine 1: 8260 8130 8350 8070 8340
Mine 2: 7950 7890 7900 8140 7920 7840
Can it be concluded that the two population variances are equal?
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s 15750 and s2 10920 which gives f 144 Since from T...View the full answer
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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
Question Posted:
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