Operations Management
11th Edition
ISBN: 9780132921145
Author: Jay Heizer
Publisher: PEARSON
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Question
Chapter 1, Problem 15P
Summary Introduction
To determine: The productivity of Charles Lackey and the percentage of productivity increase or decrease.
Introduction: Productivity is a measure of the effectiveness of an individual, systems, machinery and other equipment’s that are used in converting inputs into outputs. In all organizations, productivity is an important determinant to know cost efficiency.
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Suppose SureStep could begin a machinery upgrade and training program to increase its worker productivity. This program would result in the following values of labor hours per pair of shoes over the next four months: 4, 3.9, 3.8, and 3.8. How much would this new program be worth to SureStep, at least for this four-month planning horizon with no backlogging? How might you evaluate the program’s worth beyond the next four months?
Two types of cars (Deluxe and Limited) were produced by a car manufacturer last year. Quantities sold, price per unit, and labor hours
are given below.
QUANTITY
$/UNIT
$ 9,050/car
$10,550/car
Deluxe car
3,625 units sold
6,525 units sold
22,750 hours
29,865 hours
Limited car
Labor, Deluxe
Labor, Limited
$
12/hour
$
15/hour
What is the labor productivity for each car? Provide two sets of figures: units per labor hour, and dollar of output per dollar of labor
expense. (Round your answers to 2 decimal places.)
Labor Productivity
Units/hour
Dollars
Deluxe car
Limited car
Chapter 1 Solutions
Operations Management
Ch. 1 - Prob. 1DQCh. 1 - Identify four people who have contributed to the...Ch. 1 - Briefly describe the contributions of the four...Ch. 1 - Figure 1.1 outlines the operations,...Ch. 1 - Answer Question 4 for some other organization,...Ch. 1 - Prob. 6DQCh. 1 - Identify the 10 strategic operations management...Ch. 1 - Prob. 8DQCh. 1 - Prob. 9DQCh. 1 - Prob. 10DQ
Ch. 1 - Mass customization and rapid product development...Ch. 1 - What are the five reasons productivity is...Ch. 1 - Prob. 13DQCh. 1 - Prob. 1PCh. 1 - Prob. 2PCh. 1 - This year, Donnelly, Inc., will produce 57,600 hot...Ch. 1 - Prob. 4PCh. 1 - Prob. 5PCh. 1 - Prob. 6PCh. 1 - George Kyparisis (using data from Problem 1.6)...Ch. 1 - Prob. 8PCh. 1 - Prob. 9PCh. 1 - Browns, a local bakery, is worried about increased...Ch. 1 - Prob. 11PCh. 1 - Prob. 12PCh. 1 - Charles Lackey operates a bakery in Idaho Falls,...Ch. 1 - Prob. 14PCh. 1 - Prob. 15PCh. 1 - Prob. 16PCh. 1 - Prob. 17PCh. 1 - National Air Express National Air is a competitive...Ch. 1 - National Air Express National Air is a competitive...Ch. 1 - National Air Express National Air is a competitive...Ch. 1 - Prob. 1.1VCCh. 1 - Prob. 1.2VCCh. 1 - Prob. 1.3VCCh. 1 - Prob. 2.1VCCh. 1 - Prob. 2.2VCCh. 1 - Prob. 2.3VC
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