A factory has a machine shop in which three machines (A, B, C)produce 100cm aluminum tubes....
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
A factory has a machine shop in which three machines (A, B, C)produce 100cm aluminum tubes. An inspector is equally likely to sample tubes from A and B, and three times as likely toselect tubes from C as he is from B. The defective rates from the three machines are: A 10% B 10% C 20% What is the probability that a tube selected by the inspector: i. Is from machine A? ii. Is defective? iii. Comes from machine A, given that it is defective? [10 marks] A factory has a machine shop in which three machines (A, B, C)produce 100cm aluminum tubes. An inspector is equally likely to sample tubes from A and B, and three times as likely toselect tubes from C as he is from B. The defective rates from the three machines are: A 10% B 10% C 20% What is the probability that a tube selected by the inspector: i. Is from machine A? ii. Is defective? iii. Comes from machine A, given that it is defective? [10 marks]
Expert Answer:
Answer rating: 100% (QA)
The detailed answer for the above question is provided below i The probability t... View the full answer
Related Book For
Posted Date:
Students also viewed these finance questions
-
Managing Scope Changes Case Study Scope changes on a project can occur regardless of how well the project is planned or executed. Scope changes can be the result of something that was omitted during...
-
A perpetual craps game goes on at Charleys. Jones comes into Charleys on an evening when there have already been 100 plays. He plans to play until the next time that snake eyes (a pair of ones) are...
-
The Tech football coaching staff has six basic plays it runs every game. Tech has an upcoming game against State on Saturday, and the coaches know State employs five different defenses. The coaches...
-
As our energy structure transitions toward renewable fuels, forest-based biomass fuels benefit from this transition. What are the likely effects of this transition on consumers, producers, and the...
-
Consider the following inertia tensor: Perform a rotation of the coordinate system by an angle θ about the x3-axis. Evaluate the transformed tensor elements, and show that the choice θ =...
-
Bailey Construction Company purchases a bulldozer on December 20, 2017. An ice storm delays delivery until December 24. Because of the holidays, the equipment is not used until January 2.
-
Currency Options. Differentiate between a currency call option and a currency put option.
-
(Multiple choice) 1. Under the modified accrual basis of accounting, when are revenues considered to be available? a. When earned b. When cash is received c. When measurable with reasonable accuracy...
-
Optional, as instructor directs: Working alone or with a classmate, compare the packaging of two products that are similar to the one you plan to market. Who do you think the target market is for...
-
Using data from case exhibit 8 calculate the following:1) 2017 EVA for the North American Dermatology Division2) 2017 EVA bonus payout for a manager assuming that the managers salary is $300,000 and...
-
When an amount is expected to be collected within the current period or soon enough after that to be used to pay liabilities of the current period, it is identified by the term
-
How might an auditor perform a transaction walk-through when considering controls over personnel and payroll?
-
Explain why Personnel employees should be separated from payroll preparation, and why Personnel and Payroll employees should be separated from cash disbursements.
-
Under what conditions would an auditor take action for the subsequent discovery of facts existing at the report date?
-
How can management mitigate the likelihood of department managers processing payroll checks for terminated employees or processing unauthorized promotions and transfers?
-
How can management assure that payroll checks are distributed only to bona fide employees?
-
ifigured it out, thank you?! Ceradyne Electronics has just developed a low-end headset that it plans to sell via a cable channel marketing program. The cable program's fee for selling the item is 20...
-
What is a manufacturing system?
-
Name some of the main advantages and disadvantages of standardization.
-
What are the most common decision variables for aggregate planning in a manufacturing setting? In a service setting?
-
During the morning hours at a catalog sales department, telephone calls come in at the rate (Poisson) of 40 per hour. Calls that cannot be answered immediately are put on hold. The system can handle...
-
Shakie Sports Company made 20,000 leather basketballs in a given year. Its total manufacturing costs were $170,000 variable and $70,000 fixed. Assume that no price changes will occur in the following...
-
Lynch, Barney, and Schwab is a stock brokerage firm that evaluates its employees on sales activity generated. Recently the firm also began evaluating its stockbrokers on the number of new accounts...
-
Use responsibility accounting to define an organizational subunit as a cost centre, expense centre, revenue centre, profit centre, or investment centre.
Study smarter with the SolutionInn App