Operations Management: Processes and Supply Chains (11th Edition)
11th Edition
ISBN: 9780133872132
Author: Lee J. Krajewski, Manoj K. Malhotra, Larry P. Ritzman
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Videos
Textbook Question
Chapter 2, Problem 17P
A time study of an employee assembling peanut valves resulted in the following set of observations. What is the standard time, given a performance rating of 95 percent and an allowance of 20 percent of the total normal time?
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
A time study of an employee assembling peanut valves resulted in the following set of observations. What is the standard time, given a performance rating of
97
percent and an allowance of
10
percent of the total normal time?
LOADING...
Average Time (seconds)
Observations
10
15
11
10
15
19
Part 2
The standard time is
enter your response here
seconds.
(Enter
your response rounded to two decimal
places.)
As manager of The Fitness Center, Dana is constantly try-ing new initiatives to keep her clients fit. Recent studies
show that using several different cardio regimens for shortperiods of time is more effective than an extended periodof time on one type of equipment. Dana has taken some ofthe existing cardio equipment and arranged them in a lineas follows: stationary bike, treadmill, stair stepper. Clients
would select this part of the gym for cardio “circuit train-ing,” spending 15 minutes at each piece of equipment for a
total cardio workout time of 45 minutes.a. If the reliability of the bike is 96%, the treadmill is 95%,and the stair stepper is 92%, what is the probability thata client can complete his or her workout uninterruptedby faulty equipment?b. Dana has added a second cardio “line” for circuittraining with the same type of equipment as the firstline. This equipment, however, is older with reliabilitiesof 80% each. If only one client were using the cardiocircuit training…
Operation mangement
Question 1: This is my process map. My professor wanted a process flowchart (as you can see for question A) so i'm wondering if there's a difference between process map and process flowchart and also is this enough for it? Also feel free to recreate it
Question 2: What is the bottleneck and why?
Note:-
Do not provide handwritten solution. Maintain accuracy and quality in your answer. Take care of plagiarism.
Do not provide Excel Screet shot rather use tool table
Answer completely.
Chapter 2 Solutions
Operations Management: Processes and Supply Chains (11th Edition)
Ch. 2 - Prob. 3DQCh. 2 - Prob. 4DQCh. 2 - Consider the range of processes in the financial...Ch. 2 - Prob. 6DQCh. 2 - Continuous improvement recognizes that many small...Ch. 2 - Prob. 8DQCh. 2 - Paul O’Neill, former U.S. Treasury Secretary,...Ch. 2 - Dr. Gulakowicz is an orthodontist. She estimates...Ch. 2 - Two different manufacturing processes are being...Ch. 2 - The operations manager at Sebago Manufacturing is...
Ch. 2 - Consider the Custom Molds, Inc., case at the end...Ch. 2 - Founded in 1970, ABC is one of the world’s...Ch. 2 - Prepare a flowchart of the field service division...Ch. 2 - Big Bob’s Burger Barn would like to graphically...Ch. 2 - Prob. 10PCh. 2 - Prob. 11PCh. 2 - Prob. 12PCh. 2 - Prob. 13PCh. 2 - Prob. 14PCh. 2 - Prob. 15PCh. 2 - A time study of an employee assembling peanut...Ch. 2 - Prob. 18PCh. 2 - Prob. 19PCh. 2 - Prob. 20PCh. 2 - Prob. 21PCh. 2 - Prob. 22PCh. 2 - Prob. 23PCh. 2 - Smith, Schroeder, and Torn (SST) is a short-haul...Ch. 2 - Prob. 25PCh. 2 - Prob. 26PCh. 2 - Prob. 27PCh. 2 - Prob. 28PCh. 2 - Prob. 29PCh. 2 - Prob. 30PCh. 2 - Prob. 31PCh. 2 - Prob. 32PCh. 2 - Prob. 33PCh. 2 - Prob. 1AMECh. 2 - What percentage of overall complaints do the three...Ch. 2 - Prob. 3AMECh. 2 - Prob. 1VCCh. 2 - What are the benefits that the POI program can...Ch. 2 - Prob. 3VCCh. 2 - What are the major issues facing Tom and Mason...Ch. 2 - Prob. 1.2CCh. 2 - Prob. 1.3CCh. 2 - Prob. 2.1CCh. 2 - Prob. 2.2CCh. 2 - Prob. 2.3C
Additional Business Textbook Solutions
Find more solutions based on key concepts
2. Identify four people who have contributed to the theory and techniques of operations management.
Operations Management: Sustainability and Supply Chain Management (12th Edition)
Many companies including Company OM tried to implement dynamic pricing in their ticketing system. The dynamic p...
Principles of Operations Management: Sustainability and Supply Chain Management (10th Edition)
The flowchart for the process at the local car wash. Introduction: Flowchart: A flowchart is a visualrepresenta...
Principles Of Operations Management
What is precedent, and how does it affect common law?
Business in Action
What is precedent, and how does it affect common law?
Business in Action (8th Edition)
2. In what circumstances might a market-pull approach or a technology-push approach to new-product design be th...
OPERATIONS MANAGEMENT IN THE SUPPLY CHAIN: DECISIONS & CASES (Mcgraw-hill Series Operations and Decision Sciences)
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, operations-management and related others by exploring similar questions and additional content below.Similar questions
- A time study was conducted on the Home-Style Cookies packaging line. The observed times and performance ratings for six cycles are shown in the following table. Packing Process Steps Observations (minutes per cycle) Step Performance Rating 1 minute 2 minutes 3 minutes 4 minutes 5 minutes 6 minutes Set up packaging 90% 0.44 0.5 0.43 0.45 0.48 0.46 Fill tray with cookies 85% 1.5 1.54 1.47 1.51 1.49 1.52 Put filled trays through wrap/seal/label machine 110% 0.84 0.89 0.77 0.83 0.85 0.8 Stack sealed packages in shipping carton 100% 1.1 1.14 1.08 1.2 1.16 1.26 Determine the average cycle time and the normal time for each element; then assuming an allowance factor of 15 percent of job time, compute the standard time for this job. Please show the work and charts and/or…arrow_forwardCan someone explain how or in what way work measurements are used in every bullet? Thank youarrow_forwardIt would be really good to include a bulleted list of the machine setup steps, wouldn't it?arrow_forward
- What are the three ways that machine time can be spent in Practice Operations? Support your reasons.arrow_forwardWhat other ways can you effectively understand a process other than a process map?arrow_forwardWhat Factors are considerd for making a process choice and why? Explain with the help of example.(It's not an essay or assignment, It'a a question)arrow_forward
- Q3/ in the assembling process of a mobile phone, the total observed time is 5 minutes. In this process, the rating is 120% within allowance of 8% which has been allowed for the worker. Calculate the following: (1) normal time, and (2) standard time. Then, discus the results.arrow_forwardThe break-even analysis is a standard approachto determine alternative processes A break-even analysis chartusually present alternative __________ and __________ based uponthe units produced or sold.arrow_forwardDescribe how THE PROCESS DIAGRAM BELOW they could be improved and make recommendations for their improvement.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Practical Management ScienceOperations ManagementISBN:9781337406659Author:WINSTON, Wayne L.Publisher:Cengage,
Operations ManagementOperations ManagementISBN:9781259667473Author:William J StevensonPublisher:McGraw-Hill Education
Operations and Supply Chain Management (Mcgraw-hi...Operations ManagementISBN:9781259666100Author:F. Robert Jacobs, Richard B ChasePublisher:McGraw-Hill Education
Purchasing and Supply Chain ManagementOperations ManagementISBN:9781285869681Author:Robert M. Monczka, Robert B. Handfield, Larry C. Giunipero, James L. PattersonPublisher:Cengage Learning
Production and Operations Analysis, Seventh Editi...Operations ManagementISBN:9781478623069Author:Steven Nahmias, Tava Lennon OlsenPublisher:Waveland Press, Inc.
Practical Management Science
Operations Management
ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:Cengage,
Operations Management
Operations Management
ISBN:9781259667473
Author:William J Stevenson
Publisher:McGraw-Hill Education
Operations and Supply Chain Management (Mcgraw-hi...
Operations Management
ISBN:9781259666100
Author:F. Robert Jacobs, Richard B Chase
Publisher:McGraw-Hill Education
Purchasing and Supply Chain Management
Operations Management
ISBN:9781285869681
Author:Robert M. Monczka, Robert B. Handfield, Larry C. Giunipero, James L. Patterson
Publisher:Cengage Learning
Production and Operations Analysis, Seventh Editi...
Operations Management
ISBN:9781478623069
Author:Steven Nahmias, Tava Lennon Olsen
Publisher:Waveland Press, Inc.
Process selection and facility layout; Author: Dr. Bharatendra Rai;https://www.youtube.com/watch?v=wjxS79880MM;License: Standard YouTube License, CC-BY