A parallel system consists of one item each of types A, B, and C. If the...
A system is composed of three components. Two of the components are in parallel reliabilities of 0.98 and 0.99. The third component has a reliability if 0.97 and is in series with the first combination. What is the overall system reliability? a) 0.945 b) 0.873 c) 0.696 d) 0.949 e) none of the above
A system consists of the following units: The reliability of the initial X unit is 0.95. The other four Y units are identical. If the system reliability goal is 0.92, what is the minimum reliability that each of the Y units must have?
Question 1 20 pts Given components with the following reliabilities A-0.99,B-0.98, and C=0.97. assume the components are connected in parallel What is the reliability of the system? (round to 6 decimal places) O 0.9998 O 0.999940 O 0.999400 0.999994 Question 2 20 pts What is the reliability of a five-component parallel system when the reliabilities of each component are 0.707 (round to 4 decimal places) O 0.9919 O 0.9976 0.9813 O 0.1681
Civil Engineering System 34 A system consists of four components connected as shown in the following diagram: Assume A, B, C, and D function independently. If the probabilities that A, B, C, and D fail are 0.10, 0.05, 0.10, and 0.20, respectively, what is the probability that the system functions?
The guidance system of a ship is controlled by a computer that has three major modules. In order for the computer to function properly, all three modules must function. Two of the modules have reliabilities of .95, and the other has a reliability of .99. a.What is the reliability of the computer? (Round your answer to 4 decimal places.) Reliability b. A backup computer identical to the one being used will be installed to improve overall reliability. Assuming...
The guidance system of a ship is controlled by a computer that has three major modules. In order for the computer to function properly, all three modules must function. Two of the modules have reliabilities of .87, and the other has a reliability of .97. a.What is the reliability of the computer? (Round your answer to 4 decimal places.) Reliability b. A backup computer identical to the one being used will be installed to improve overall reliability. Assuming...
The guidance system of a ship is controlled by a computer that has three major modules. In order for the computer to function properly, all three modules must function. Two of the modules have reliabilities of .97, and the other has a reliability of .87. a.What is the reliability of the computer? (Round your answer to 4 decimal places.) Reliability .8186 .8186 Correct b. A backup computer identical to the one being used will be installed to improve overall...
Consider a simple two-stage assembly line that has two identical robot arms (one for each stage). The system is functioning if a part can receive processing (i.e. the robot arm is working) in both stages of an assembly line. Your supervisor knows that a pure series system is not the most reliable and has authorized the purchase of two additional arms to be used to add redundancy to the system. However, she is unsure of the best way to set...
One unit of A is made of one unit of B and one unit of C. B is made of four units of C and one unit each of E and F. C is made of two units of D and one unit of E. E is made of three units of F. Item C has a lead time of one week; Items A, B, E, and F have two-week lead times; and Item D has a lead time of...
A system consists of four components connected as shown in the following diagram: Assume A, B, C, and D function independently. If the probabilities that A, B, C, and D fail are 0.11, 0.05, 0.11, and 0.17, respectively, what is the probability that the system functions? Round the answer to four decimal places.