At an electronics firm, it is known from past experience that the probability a new workerwho attended the company's training program meets the production quota is 0.86. Thecorresponding probability for a new worker who did not attend the training program is0.35. It is also known that 80% of all new workers attend the company's trainingprogram. Find probability that a new worker who met the production quota would haveattended the company's training programme.

Answered: Image /qna-images/answer/99ce89c4-4f63-4436-ba7e-33fa37304a79.jpg

Answered: At an electronics firm, it is known…

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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Radio frequency identification (RFID) is an electronic scanning technology that can be used to identify items in a number of ways. One advantage of RFID is that it can eliminate the need to manually count inventory, which can help improve inventory management. The technology is not infallible, however, and sometimes errors occur when items are scanned. The probability that a scanning error occurs is 0.0061. a. Find the probability that exactly 22 items will be scanned incorrectly from the next 4,500 items scanned.
According to TMUSS Quarterly (Totally Made-Up Sports Statistics) April 2017, the probability that the Tampa Bay Buccaneers will score a touchdown on their opening drive is 0.40. The probability that their defense will have 3 or more sacks in the game is 0.23. The probability that the Bucs will either score a touchdown on their opening drive or have 3 or more sacks in the game is 0.03. What is the probability that they will both score a touchdown on the opening drive and have 3 or more sacks in the game?
Eswatini has the highest HIV prevalence in the world: 27.2% (2019 value) of this country's population is infected with HIV. The ELISA test is one of the first and most accurate tests for HIV. For those who carry HIV, the ELISA test is 99.7% accurate. For those who do not carry HIV, the test is 92.6% accurate. If an individual from Swaziland has tested positive, what is the probability that he carries HIV? (please round to 4 decimal places)Show the Bayes’ theorem computation P(HIV|+) = ?
On an emissions control center, 13% of the cars fail the emissions inspection. Assume that the results of each inspection are independent. a. What is the probability that the first inspection failure will be observed at the 6th inspection? b. What is the probability that the second inspection failure will be observed after the 8th inspection, ie, at the 9th or later inspection? Write your answers by providing 3 digits after the decimal point.
According to TMUSS Quarterly (Totally Made-Up Sports Statistics) April 2017, the probability that the Tampa Bay Buccaneers will score a touchdown on their opening drive is 0.26. The probability that their defense will have 3 or more sacks in the game is 0.17. The probability that the Bucs will both score a touchdown on their opening drive and have 3 or more sacks in the game is 0.05. What is the probability that they will either score a touchdown on the opening drive or have 3 or more sacks in the game? Answer in decimal form. Round to two decimal places as needed.
A safety engineer claims that only 40% of all workers wear safety helmets when they eat lunch at the workplace. Assuming that his claim is right, find the probability that 4 of 6 workers randomly chosen will be wearing their helmets while having lunch at the workplace.
at the bank of california, past data show that 8% of all credit card holders default at some time in their lives. on recent day, this bank issued 12 credit cards to new customers. find the probability that of these 12 customers, eventually a. less than 10 will default b. between 4 to 6 will default
The Eco Pulse survey asked individuals to indicate thins they do that make them feel guilty. Based on survey results, there is a 0.39 probability that a randomly selected person will feel guilty about wasting food and a 0.27 probability that a randomly selected person will feel guilty about leaving the lights on when not in a room. Moreover, there is a 0.12 probability that a randomly selected person will feel guilty for both of these reasons. a. What is the probability that a randomly selected person will feel guilty for either wasting food or leaving lights on when not in a room? b. What is the probability that a randomly selected person will not feel guilty for either of these reasons? c. What is the probability that a randomly selected person will not feel guilty for wasting food if they don't feel guilty for leaving the lights on when not in a room?
According to TMUSS Quarterly (Totally Made-Up Sports Statistics) April 2017, the probability that the Tampa Bay Buccaneers will score a touchdown on their opening drive is 0.38. The probability that their defense will have 3 or more sacks in the game is 0.21. The probability that the Bucs will both score a touchdown on their opening drive and have 3 or more sacks in the game is 0.05. What is the probability that they will either score a touchdown on the opening drive or have 3 or more sacks in the game?
Suppose a math class contains 33 students. There are 23 females (five of whom speak Spanish) and 10 males (two of whom speak Spanish). Give all answers as decimals to at least two decimal places. 3. What percent of Spanish speaking students are male? 4. If someone does not speak Spanish what is the probability they are female?
At a certain large company, the floor manager reviewing inventory and production. She ultimately comes to the decision that a product should be continued if it sold 150,000 times over the previous year. In addition, the product is considered “popular” if it receives at least 100 mentions by the local press over the past year. An analyst is hired to help with the analysis. The analyst determines that the probability of sales exceeding 150,000 was 0.331, the probability of 100 or more mentions was 0.162, and the probability that a product both sold 150,000 items, and was also ‘popular’ is 0.064. What is the probability that a randomly selected product either sold the requisite 150,000 items, or that it is ‘popular’? Again, phrase your answers in terms of probability variables (e.g. P(X) = ..., P(Y)=... etc.) If we are told that an item has indeed reached the threshold of 100 mentions in the press, what is the probability of it selling 150,000 times? Thought Question: Where would the…
In a certain high school, the probability that a student drops out is 0.1, and the probability that a dropout gets a high-school equivalency diploma (GED) is 0.25. What is the probability that a randomly selected student gets a GED?

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