Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Operation Management Expert

To find out the standard working time for special job, following observation data is gathered.

Observation

Time (in second)

1

17

2

18

3

15

4

14

5

13

6

15

7

16

8

13

a) If the person observed worked at pace that is 80 percent of normal, and if the suitable allowance for this task is 25 percent of job time, what must be the standard time?

b) How many observations would be required to be 95% confident that the maximum error in observed time is 1 second? Suppose that the standard deviation of task time is 2 seconds.

c) How many observations would be required to be 99 % confident that the maximum error is 5% of observed time? Suppose that the standard deviation of task time is 2 seconds. What are the formulas to solving such problems? Thanks

Operation Management, Management Studies

  • Category:- Operation Management
  • Reference No.:- M914299

Have any Question? 


Related Questions in Operation Management

Multiple choice questions 1 the service sector makes up

Multiple Choice Questions 1. The service sector makes up approximately what percentage of all jobs in the United States? a. 12% b. 40% c. 66% d. 79% e. 90% 2. Which is not true regarding differences between goods and ser ...

Pumpkin plastic products company manufactures pipes and

Pumpkin Plastic Products Company manufactures pipes and applies manufacturing costs to production at a budgeted indirect-cost rate of $9 per direct labor-hour. The following data are obtained from the accounting records ...

Tf a program management office is responsible for

T/F: A program management office is responsible for management of all the enterprise projects. T/F: The project manager could be an employee or consultant from one of the enterprise’s functional areas. T/F: One of the ma ...

Each module has a set of review questions to assist you in

Each module has a set of review questions to assist you in learning the materials and help you prepare for the final exam. Spend quality time responding to the following questions in your own words. 1. Explain the aerome ...

What approach to evaluating recruitment effectiveness would

What approach to evaluating recruitment effectiveness would you recommend for a mid-size service delivery business such as an accounting firm? Why? Would the items in a job application form for a bank be different from t ...

Problemnbsp sarah king president of king electronics inc

PROBLEM  Sarah King. president of King Electronics, Inc., has two design options for her new line of high-resolution cathode-ray tubes (CRTs) for CAD workstations. The life cycle sales forecast for the CRT is 100,000 uni ...

Triano brothers an insurance firm follows an administrative

Triano Brothers, an insurance firm, follows an administrative procedure for measuring the relative worth of its jobs. The organization does this by assembling and training a committee consisting of people familiar with t ...

1 what were the reasons behind not performing to a higher

1) What were the reasons behind not performing to a higher standard in your previous academic opportunities and what specific, concrete steps do you intend to take to be successful in the requested program? (200 words an ...

Ms neha had purchased a watch from a showroom in mumbai

Ms. Neha had purchased a Watch from a Showroom in Mumbai. Neha gifted theWatch to her college friend Ms. Rita who stays in Patna. The payment for the Watch was made by Neha. Rita on opening the Gift found the watch to be ...

1 what is the purpose of controls describe any three types

1. What is the purpose of controls? Describe any three types of control systems. 2. What are the characteristics of effective project teams? 3. Describe the four things that are necessary to promote the partnership idea ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro

Describe what you learned about the impact of economic

Describe what you learned about the impact of economic, social, and demographic trends affecting the US labor environmen