This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The MTBF distribution of a machine that has passed the phase of early failures exhibits a normal ... (Read 98 times)

big1devin

  • Hero Member
  • *****
  • Posts: 583
on: Dec 3, 2019

Question 1

How is MTBF related to FR(N)?
◦ MTBF is measured in hours, while FR(N) is measured in years.
◦ Both MTBF and FR(N) increase when breakdown maintenance is replaced by preventive maintenance.
◦ MTBF and FR(N) are unrelated concepts.
◦ MTBF is normally distributed, with FR(%) as its mean and FR(N) as its standard deviation.
◦ MTBF is the reciprocal of FR(N).

Question 2

The MTBF distribution of a machine that has passed the phase of early failures exhibits a normal distribution. The smaller the standard deviation of this distribution
◦ the more expensive is preventive maintenance.
◦ the more likely this machine will be maintained by a breakdown maintenance policy.
◦ the more likely this machine is a candidate for preventive maintenance.
◦ the more likely this machine will break down.
◦ the shorter is the time interval between breakdowns.
Operations Management (Canadian Edition) ¦ Heizer, Render, Griffin ¦ 1st Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by big1devin on Dec 3, 2019

cadimas

  • Sr. Member
  • ****
  • Posts: 362
Reply #1 on: Dec 3, 2019
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 29% of students answer this correctly


big1devin

  • Member
  • Posts: 583
Reply 2 on: Dec 3, 2019
Thanks for the timely response, appreciate it

T4T

  • Member
  • Posts: 348
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Women are two-thirds more likely than men to develop irritable bowel syndrome. This may be attributable to hormonal changes related to their menstrual cycles.

Did you know?

In most climates, 8 to 10 glasses of water per day is recommended for adults. The best indicator for adequate fluid intake is frequent, clear urination.

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

Did you know?

Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.

Did you know?

The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.

The distribution of lorsies and galagos. The distribution of lorsies and galagos.
Basin, Majiayao culture, Majiayao phase, Gansu province, China. Basin, Majiayao culture, Majiayao phase, Gansu province, China.
Phases of the myocardial action potential. Ion movements during each phase are shown. Phases of the myocardial action potential. Ion movements during each phase are shown.
How to plot a sine function containing an amplitude and phase-shift (Question 2 of 3) How to plot a sine function containing an amplitude and phase-shift (Question 2 of 3)
Frequency distribution of phenotypes from the possible offspring in Figure 5.7. Height of the offspr Frequency distribution of phenotypes from the possible offspring in Figure 5.7. Height of the offspr
Construct a Lorenz curve that shows income distribution in this society. Construct a Lorenz curve that shows income distribution in this society.
Video: Red Blood Cells - Erythropoietin (EPO)

For a complete list of videos, visit our video library