Question: Question 1: A system requires all four switches to be closed for it to operate. Assume the mean time between failures of these four switches

Question 1:

A system requires all four switches to be closed for it to operate. Assume the mean time between failures of these four switches are 5,000, 6,000, 4,500, and 2,000 hours.

Calculate the system:

a) reliability at 200 hours

b) failure rate at 300 hours

c) reliability at MTBF

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related General Management Questions!

The following transactions relate to the General Fund of the City of Buffalo Falls for the year ended December 31, 2020: 1. Beginning balances were: Cash, $106,000; Taxes Receivable, $209,000;...

Problem 5. One of the three machines is having issues (the old one). The reliability of this machine is characterized by mean time between failures of 48 hours and a mean time to repair of 5 hours....

U.S. Army Cost Benefit Analysis Guide 12 JANUARY 2010 Prepared by Office of the Deputy Assistant Secretary of the Army (Cost and Economics) Version 1.0 U.S. Army Cost Benefit Analysis Guide - V 1.0 2...

Decision Support Tools Main Content Quiz Test 2 (S1) Question 1 Answer saved Marked out of 1.00 Question text If we know that the length of time it takes a college student to find a parking spot in...

7-1 An analyst has timed a metal-cutting operation for 50 cycles. The average time per cycle was 11.0 minutes, and the standard deviation was 1.20 minutes for a worker with a performance rating of...

1. QUESTION 1 Determine which of the four levels of measurement (nominal, ordinal, interval, ratio) is most appropriate. Survey responses of "good, better, best". Interv al Ratio Ordina l Nomin al...

Question 1 (a) Distinguish between: (i) Systematic sampling and multi-stage sampling techniques. (2 marks) (ii) Population mean and sample mean. (2 marks) (b) To cross Burkina Faso border post, a...

Beginning in the late 1990s, Digitex Corporation began a policy of doing business using time as a prime competitive weapon. Specifically, this involved collapsing time from product time-to-market as...

Please guide on this question 13. Coed Novelties manufactures key chains for college bookstores. During 2003, the company had the following costs: Direct materials used $ 31, 000 Direct labor 18, 000...

\f3nd Lecture What's cause production performance go south? VARIABILITY ASSESSMENT & ITS IMPACT 1 Books for this class 2 From previous lecture We learn about a method to evaluate the production...

need help for Question 1 and 2 of the assignment fir ACCT 221 FORENSIC BUSINESS INVESTIGATION. Pertains to WorldCom scandal. QAssuming WorldCom was a company operating in Australia at the time of the...

Z Your answer is partially correct. Try again. Indicate, by using ratios, the change in liquidity and profitability of Messersmith Company from 2016 to 2017. (Round Earnings per share to 2 decimal...

After recently receiving a bonus, you have decided to add some bonds to your investment portfolio. You have narrowed your choice down to the following bonds (assume semiannual payments): a. Using the...

For every dollar of operating income paid out as equity income, the shareholder realizes 1 1 1 - T R ( 1 - Tpl ) ( 1 - Ta

Case Greenbuilders Pte Lid ("GPL") is a local construction company which specialises in providing bespoke Design and Build construction services for private residential homes that are designed to be...