Dawson's Repair Service orders parts from an electronic company, which advertises its parts to be no more than 2% defect

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Dawson S Repair Service Orders Parts From An Electronic Company Which Advertises Its Parts To Be No More Than 2 Defect 1 (11.82 KiB) Viewed 21 times

Dawson's Repair Service orders parts from an electronic company, which advertises its parts to be no more than 2% defective. What is the probability that Bill Dawson finds three or more parts out of a sample of 50 to be defective? Use Appendix B.1 for the z- values. (Round the z-value to 2 decimal places and the final answer to 4 decimal places.) Probability