Question: d) The chart in table 3 below shows operating time (OT) and breakdown time (DT) of a machine in hours. Calculate the: i. mean time

d) The chart in table 3 below shows operating

d) The chart in table 3 below shows operating time (OT) and breakdown time (DT) of a machine in hours. Calculate the: i. mean time between failures. ii. failure rate i. reliability of the systems (5 marks [2 marks [3 marks) Table 3 - Machine Times OT DT OT DT OT DT OT DTOT DTOT DTOT DTOT DT 40 10 30 5 255 40 5 20 5 30 S 304 20 60

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!

1. In 2013, several data server companies took a dramatic decision to begin using energy surcharges to recapture rising energy costs. However, customers are critical of how the energy surcharges are...

Due Sunday, 11/20: Problems from Zimmerman text: 2-11, 2-44, Case 2-3, 7-7, and 7-20 Chapter Two The Nature of Costs Chapter Outline A. Opportunity Costs 1. Characteristics of Opportunity Costs 2....

uetion1 OECD Health Statistics 2015 Definitions, Sources and Methods HEALTH STATUS (HEALTH_STAT) Access the dataset on Health Status in OECD.Stat:...

Process Strategy Chapter 3 Copyright 2013 Pearson Education, Inc. publishing as Prentice Hall 03 -01 What is Process Strategy? Process Strategy The pattern of decisions made in managing processes, so...

CHAPTER 3 Zuality Costs ematic over OBJECTIVES Identify the different cost of quality groups. Name the two classifications of failure cost. Discuss potential causes of failure. Explain how to reduce...

Summarize the evolution of cost processing in Greece from 1985-2015. Your response must be at least 400 words in length. The evolution of costing during the period 1985-2015: Progress or inactivity?...

download the...

To be solved by DKetan. Using Chapter 7 of your text as a reference, define a standard cost and explain what constitutes the components of a standard cost. Describe the advantages and disadvantages...

I have attached the corresponding lessons for assignment 8, it usually includes practice problems at the bottom that look similar to the assignment. ASSIGNMENT 7 JOB ORDER COSTING Directions: After...

At the 7-year maturity, U.S. Treasury bonds yield to maturity is 7.95% p.a. The Second Bank of Chicago states that it will make fixed interest rate payments on dollars at the yield on Treasury bonds...

There are several molecular structures based on the trigonal bipyramid geometry. Three such structures are Which of the compounds or ions in Exercises 71 and 72 have these molecular structures?...

Fujita, Incorporated, has no debt outstanding and a total market value of $ 2 2 5 , 0 0 0 . Earnings before interest and taxes, EBIT, are projected to be $ 2 6 , 0 0 0 if economic conditions are...

Hugo decides to buy his Christmas gifts on Black Friday. To simplify his life, he is giving his 10 closest friends scarves for Christmas and everyone else Christmas cards. Hugo is willing to pay up...