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The z-score associated with the 97.8 percent confidence interval is a)2.014 b)2.290 c)2.793 d)2.214 e)1.949 f)None of the above
The z-score associated with the 97.8 percent confidence interval is
a)2.014
b)2.290
c)2.793
d)2.214
e)1.949
f)None of the above
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Elementary Statisitcs
Authors: Barry Monk
2nd edition
1259345297, 978-0077836351, 77836359, 978-1259295911, 1259295915, 978-1259292484, 1259292487, 978-1259345296
