Two proctoring tools, ExTracker and CheckED, are embedded in an online quiz.The probability that ExTracker detects cheating is 0.92 while CheckEd has 0.93. Both tools detectcheating with a 0.95 probability.What is the probability that at least one tool will detect cheating?V [ Select ]0.860.850.940.90

Answered: Image /qna-images/answer/62cf54ab-844e-4b67-920c-a4ecac6319ea.jpg

Answered: Two proctoring tools, ExTracker and…

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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Similar questions

in a box of pens and pencils, the probability of randomly choosing a sharpened pencil is 0.54 and pens is .39, what is the probability of choosing an unsharpened pencil or a pen
Suppose that 57% of people own dogs. If you pick two people at random, what is the probability that they both own a dog? Give your answer as a decimal (to at least 3 places) or fraction
There is a 0.7 probability that math students will correctly follow all instructions on the Exam. What is the probability that exactly 7 of 10 students in a math class section correctly follow all Exam instructions? Round answer to the nearest thousandth (three places after decimal).
In CE Board examinations there are 3 subjects (Mathematics, Surveying and Transportation Engineering, Hydraulics and Geotechnical Engineering, and Structural Engineering and Construction), the probability that an examinee will pass in each subject is 0.8. What is the probability that the examinee will pass at least two subjects?
Before a television set leaves the factory, it is given a quality control check. the probability that a television set contains 0,1 or 2 defects is 0.65, 0.26, and 0.09, respectively. in a sample of 24 television sets, find the probability that 12 have no defect, and 5 have 2 defects.
In a specific type of electronic card, the probability of a transistor being defective is 0.01. Let's assume there are 200 transistors on the electronic card. If there are no defective transistors, the electronic card is considered to be functioning. What is the probability of any electronic card not functioning?
It is known that 10% of the calculators shipped from a particular factory are defective. What is the probability that at least one in a random sample of four calculators is defective?
On average, 128 storm events were observed annually in the city of Stormheaven, KS. The average storm duration was 2 hours. Compute the probability (%) that an interevent waiting time is longer than 5 days. Probability (%) must be answered as an integer without unit (just an integer number like 77 or 99).

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