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Q#3. If the sample mean is 100, z = 1.85 & sigma sub x bar = 20, what is the interval estimate for ? Q#4
Q#3. If the sample mean is 100, z = 1.85 & sigma sub x bar = 20, what is the interval estimate for ?
Q#4 4.What is the level of confidence for question 3. above?
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Fundamentals Of Business Mathematics In Canada
Authors: F. Ernest Jerome, Jackie Shemko
3rd Edition
1259370151, 978-1259370151
