Which of the following element of reliability refers to the objective for which product or system was made?
| A. |
Probability |
|
| B. |
Time |
|
| C. |
Performance |
|
| D. |
Operating conditions |
1. C. Performance
The aspect of reliability for which the product was made relates to the understanding of performance.
Which of the following element of reliability refers to the objective for which product or system...
Which of the following refers to a pricing objective that maintains existing prices or meets the competition’s prices? A. Sales maximization B. Status quo pricing C. Satisfactory pricing D. Pricing based on perceived satisfaction When there are many substitutes available in the market for a particular product, consumers A. have a hard time switching from one product to another, making demand more elastic. B. have a hard time switching from one product to another, making demand more inelastic. C. can...
A product that is differentiated with quality or reliability does which of the following: Select one: a. Lasts longer b. A better “job” c. Looks better than other products d. Easy to find
1. In audit evidence, which of the following refers to the logical connection with the assertion being tested? A. Relevance B. Sufficiency C. Reliability D. Appropriateness
Reliability is the probability that a machine, part, or product will function properly for a specified amount of time. A machine, part, or product can be designed and maintained to meet an expected level of reliability. In this activity, we will explore system reliability. Identify and analyze a department in General Motors that experiences frequent equipment or process failures. Discuss what General Motors can do to improve the reliability of the equipment or processes and whether some of the improvement...
1. A system has an overall reliability of 0.90. a. Calculate the overall Unreliability of the system. b. Calculate the reliability of a new system with two subsystems in series each with a reliability of 0.90. c. Calculate the reliability of a new system with two subsystems in parallel (back-up) each with a reliability of 0.90. d. Calculate the overall reliability of a system with two subsystems in series with the first subsystem reliability of 0.8 and second system reliability...
Note: but use λi =0.000249
and System reliability at time equal to 1132
4.1 For the circuit below, assume the reliability of each circuit R(xexp(, and i , Minimal path sets b. Minimal cut sets c. MTTF. d. Reliability of the system at 1000 h X4
4.1 For the circuit below, assume the reliability of each circuit R(xexp(, and i , Minimal path sets b. Minimal cut sets c. MTTF. d. Reliability of the system at 1000 h X4
Q5. For reliability considerations for ball bearings, which of the following are true? a) Reliability (%) = 100%-failure percentage b) Median of a reliability population distribution is critical to understand fatigue life c) Shock loading increases nominal loading by a certain factor, K. d) All options a-c are true e) Only options b) and c) are true 8
Which of the following is NOT true about reliability? a) The "best" method for estimating reliability depends on a variety of situational factors b) Measures are either reliable or they're not c) The reliability of a measure cannot be directly asseses. It can only be estimated d) Reliabily coefficients can vary from 0.00 to 1.00
Which of the following is not an objective of performance reviews? a. Let the employee know where he or she stands b. Improve management-employee relationships c. Provide documentation of views on performance d. Punish poor performance
b. There are two dimensions underlying the concept of reliability. They are: test and retest. concurrent definition and predictive definition. face reliability and construct reliability. repeatability and internal consistency. none of the above. do os e os refers to a measuring instrument's ability to accurately measure variability in responses. validity reliability sensitivity consistency 3. Sodė od _ is an introductory statement or preamble to a question that reduces a respondent's reluctance to answer potentially embarrassing questions by suggesting certain behavior...