A company purchases a certainkind of electronic device from amanufacturer. The manufacturerindicates that the defective rateof the device is 3%. 1) Theinspector randomly picks 20items from a shipment. What isthe probability that there will beat least one defective itemamong these 20? 2) Suppose thatthe company receives 10shipments in a month and theinspector randomly tests 20devices per shipment. What is theprobability that there will beexactly 3 Shipments eachcontaining at least one defectivedevice among the 20 that areselected and tested from theshipment?

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Description: A company purchases a certainkind of electronic device from amanufacturer. The manufacturerindicates that the defective rateof the device is 3%. 1) Theinspector randomly picks 20items from a shipment. What isthe probability that there will beat leas

Given: Probability of defective item (p) = 0.03 Sample size of items (n) = 20 Let X be the binomial…

Math

Statistics

A company purchases a certain kind of electronic device from a manufacturer. The manufacturer indicates that the defective rate of the device is 3%. 1) The inspector randomly picks 20 items from a shipment. What is the probability that there will be at least one defective item among these 20? 2) Suppose tha the company receives 10 shipments in a month and the inspector randomly tests 20 devices per shipment. What is the probability that there will be exactly 3 Shipments each containing at least one defective device among the 20 that are selected and tested from the shipment?

A company purchases a certain kind of electronic device from a manufacturer. The manufacturer indicates that the defective rate of the device is 3%. 1) The inspector randomly picks 20 items from a shipment. What is the probability that there will be at least one defective item among these 20? 2) Suppose tha the company receives 10 shipments in a month and the inspector randomly tests 20 devices per shipment. What is the probability that there will be exactly 3 Shipments each containing at least one defective device among the 20 that are selected and tested from the shipment?

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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