×
Get Full Access to Data Structures And Algorithm Analysis In Java - 3 Edition - Chapter 1 - Problem 1.15
Get Full Access to Data Structures And Algorithm Analysis In Java - 3 Edition - Chapter 1 - Problem 1.15

×

# Define a Rectangle class that provides getLength and getWidth methods. Using thefindMax

ISBN: 9780132576277 316

## Solution for problem 1.15 Chapter 1

Data Structures and Algorithm Analysis in Java | 3rd Edition

• Textbook Solutions
• 2901 Step-by-step solutions solved by professors and subject experts
• Get 24/7 help from StudySoup virtual teaching assistants

Data Structures and Algorithm Analysis in Java | 3rd Edition

4 5 1 390 Reviews
15
4
Problem 1.15

Define a Rectangle class that provides getLength and getWidth methods. Using thefindMax routines in Figure 1.18, write a main that creates an array of Rectangleand finds the largest Rectangle first on the basis of area, and then on the basis ofperimeter.

Step-by-Step Solution:
Step 1 of 3

section 11 part 14 decision science At the main storage facility of a large manufacturing company trucks arrive at rate of 40 per hour. There are 3 clerks to the process paper works at the rate 20 per hour before the trucks could be unloaded. The clerks are paid at $10.00 per hour. Also, company pays$20 per hour to the trucking for their wait time during paper processing. Facility is open 8 hours per day. What is the optimum number of clerks S = 3 ; λ = 40 per hour ; μ = 20 customers served per hour Current waiting cost : 8 hours per day x $20 per hour x 0.888 trucks waiting =$142.08 P0 = 0.130 Lq = 0.173 If added the 4th clerk : 8 hours per day x $20 per hour x 0.173 trucks waiting =$27.68 Cost of waiting if 4th clerk added: $142.08 -$27.68 = $114.40 Reduction in waiting cost:$114.40 – (8 hours x $10 per hour cost of additional clerk) =$ 34.40 Net savings: Optimum number of clerks is 4. If you add the 5th one, the cost of additional clerk will exceed the cost of waiting.

Step 2 of 3

Step 3 of 3

## Discover and learn what students are asking

Calculus: Early Transcendental Functions : Antiderivatives and Indefinite Integration
?In Exercises 7–10, complete the table to find the indefinite integral. Original Integral Rewrite

Calculus: Early Transcendental Functions : Slope Fields and Eulers Method
?In Exercises 1-8, verify the solution of the differential equation. Solution D

Statistics: Informed Decisions Using Data : Estimating a Population Mean
?Explain what is meant by degrees of freedom.

#### Related chapters

Unlock Textbook Solution