Two bonding agents, (A) and (B), are available for making a laminated beam. Of 50 beams made

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Two bonding agents, \(A\) and \(B\), are available for making a laminated beam. Of 50 beams made with Agent \(A, 11\) failed a stress test, whereas 19 of the 50 beams made with Agent \(B\) failed. At the 0.05 level, can we conclude that Agent \(A\) is better than Agent \(B\) ?

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Probability And Statistics For Engineers

ISBN: 9780134435688

9th Global Edition

Authors: Richard Johnson, Irwin Miller, John Freund

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