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Linear Optimization
The purpose of this assignment is to solve business problems using
linear optimization techniques and interpret the res ...
Linear Optimization
The purpose of this assignment is to solve business problems using
linear optimization techniques and interpret the results to determine
optimal solutions for business problems.Using specified data files, chapter example files, and templates
from the “Topic 5 Student Data, Template, and Example
Files” topic material, complete Chapter 14, Problems 79 (part
a), 80 (part a), 81, 86 (part a), and 89 from the textbook. Use
Microsoft Excel’s Solver Add-In to complete these problems. For
all problems except 89, run the Solver’s Answer and Sensitivity
Reports. Interpret and summarize the key results.To receive full credit on the assignment, complete the following.Ensure that all Solver settings are defined through the use of
the Solver dialog box.Ensure that Excel files include the
associated cell functions and/or formulas if functions and/or
formulas are used.Include a written response to all
narrative questions presented in the problem by placing it in the
associated Excel file.Include Answer and Sensitivity
Reports interpretation and summary of key results.Place
each problem in its own Excel file. Ensure that your first and last
name are in your Excel file names.APA style is not required, but solid academic writing is expected.This assignment uses a rubric. Please review the rubric prior to
beginning the assignment to become familiar with the expectations for
successful completion. Also I need two questions answered . Question 1- Many linear optimization problems can be solved by finding a graphical
solution, but there are some problems that require more advanced
spreadsheets and software to find an optimal solution. Describe an
optimization problem in which finding a solution would be impossible
using the feasible-region approach. Discuss the attributes the problem
would have to make it impossible to solve using the feasible-region
approach. Question 2-Optimization techniques are
used in many applications. For example, when customers order products
from an online store, the shipper has to determine the optimal way to
get the product delivered to the customer. The delivery path that is
chosen is the path that minimizes shipping costs while simultaneously
satisfying these constraints:The product must arrive by a promised date.The shipper must deliver a finite set of items.The product must originate from one of several warehouse hubs across the country.Discuss whether there can be multiple solutions (i.e., more than one
path to get the product to your house). Explain why. Is there a
guarantee that a solution always exists? Explain.
Software Development
1.Using a Library Resources, locate a good reference about Software Development Life Cycle(SDLC) methodologies and discuss ...
Software Development
1.Using a Library Resources, locate a good reference about Software Development Life Cycle(SDLC) methodologies and discuss briefly how it can help database development.2. Briefly explain the meaning of the ACID (Atomicity, Consistency, Isolation, Durability) properties and some concurrency issues with respect to a database project.
linar optimization techniques
The purpose of this assignment is to employ linear optimization
techniques, interpret results, and determine optimal so ...
linar optimization techniques
The purpose of this assignment is to employ linear optimization
techniques, interpret results, and determine optimal solutions for
business problems.Using specified data files, chapter example files, and templates
from the “Topic 4 Student Data, Template, and Example
Files” topic material, complete Chapter 13, Problems 25 (part
a), 28 (part a), 31 (part a), 32 (part a), and 37 (part a) from the
textbook. Use Microsoft Excel’s Solver Add-In to complete these
problems. For each of these problems, run the Solver’s Answer
and Sensitivity Reports. Interpret and summarize the key results.To receive full credit on the assignment, complete the following.Ensure that all Solver settings are defined through the use of
the Solver dialog box.Ensure that Excel files include the
associated cell functions and/or formulas if functions and/or
formulas are used.Include a written response to all
narrative questions presented in the problem by placing it in the
associated Excel file.Include Answer and Sensitivity
Reports interpretation and summary of key results.Place
each problem in its own Excel file. Ensure that your first and last
name are in your Excel file names.APA style is not required, but solid academic writing is expected.This assignment uses a rubric. Please review the rubric prior to
beginning the assignment to become familiar with the expectations for
successful completion. 25 (part a)-A
chemical company manufactures three chemicals: A, B, and C. These
chemicals are produced via two production processes 1 and 2. Running process 1 for an hour costs $400 and
yields 300 units of A, 100units of B, and
100 units of c, Running process for 2 an hour costs $100 and yields 100 units of
A and 100units of B. To meet customer demands, at least 1000units of A,
500 units of B, and 300 units of C must be produced daily.a.Use Solver
to determine a daily production plan that minimizes the cost of meeting
the company’s daily demands.
28(part a)-During
the next four months, a customer requires, respectively, 500, 650,
1000, and 700 units of a commodity, and no backlogging is allowed (that
is, the customer’s requirements must be met on time). Production costs
are $50, $80, $40, and $70 per unit during these months. The storage
cost from one month to the next is $20 per unit (assessed on ending
inventory). It is estimated that each unit on hand at the end of month 4
can be sold for $60. Assume there is no beginning inventory.a.Determine
how to minimize the net cost incurred in meeting the demands for the
next four months.
31(part a)-For
a telephone survey, a marketing research group needs to contact at
least 600 wives, 480 husbands, 400 single adult males, and 440 single
adult females. It costs $3 to make a daytime call and (because of higher
labor costs) $5 to make an evening call. The file P13_31.xlsx lists the
results that can be expected. For example, 30% of all daytime calls are
answered by a wife, 15% of all evening calls are answered by a single
male,
and 40% of all daytime calls are not answered at all. Due to limited
staff, at most 40% of all phone calls can be evening calls.a.Determine
how to minimize the cost of completing the survey.
Question1-Many times, linear optimization is used to maximize an objective
function because profit, productivity, or efficiency is the outcome of
interest. Provide two examples where the goal is to optimize a process
by minimizing an objective function. In your examples, identify the
outcome and any constraints that would need to be met. QUESTION 2-When many constraints are present in a linear optimization problem,
there is a greater chance that a redundant constraint exists. Assume you
are trying to maximize an objective function and you have two decision
variables, X1 and X2. If a redundant constraint
exists, does the constraint become necessary if you try to minimize
(instead of maximize) the same objective function? Why? Do you need an
objective function to determine if a constraint is redundant? Explain. 32 (part a)-A
furniture company manufactures tables and chairs. Each table and chair
must be made entirely out of oak or entirely out of pine. A total of
15,000 board feet of oak and 21,000 board feet of pine are available. A
table requires either 17 board feet of oak or 30 board feet of pine, and
a chair requires either 5 board feet of oak or 13 board feet of pine.
Each table can be sold for $800, and each chair for $300.a.Determine how
the company can maximize its revenue.
37 (part a)-37.A
company that builds sailboats wants to determine how many sailboats to
build during each of the next four quarters. The demand during each of
the next four quarters is as follows: first quarter, 160 sailboats;
sec-ond quarter, 240 sailboats; third quarter, 300
sailboats;
fourth quarter, 100 sailboats. The company must meet demands on time.
At the beginning of the first quarter, the company has an inventory of
40
sailboats.
At the beginning of each quarter, the company must decide how many
sailboats to build during that quarter. For simplicity, assume that
sailboats built during a quarter can be used to meet demand for that
quarter. During each quarter, the company can build up to 160
sailboats
with regular-time labor at a total cost of $1600 per sailboat. By
having employees work overtime during a quarter, the company can build
additional sailboats with overtime labor at a total cost of $1800 per
sailboat. At the end of each quarter (after production has occurred and
the current quarter’s demand has been satisfied), a holding cost of $80
per sailboat is incurred.a.Determine a production schedule to minimize
the sum of production and inventory holding costs during the next four
quarters.
PHP Programming, computer science homework help
Create a Web site for tracking and documenting the process of weekly beehive inspections at the Happy Bee Apiary. Every so ...
PHP Programming, computer science homework help
Create a Web site for tracking and documenting the process of weekly beehive inspections at the Happy Bee Apiary. Every so often beekeepers open the bee hives to document the state of the hive and note any existing problems. On the main page, include a form with fields to record the information. The fields can only accept the data in the format indicated in the parenthesis.Inspector’s name (string)date of inspection (date)hive number (integers from 1 to 10)Queen (Y or N)Eggs (Y or N)Larva (Small or Large)Capped Brood (Y or N)Hive mood (Aggressive, Calm, Lethargic)Capped Queen Cells (Swarm, Supercedure, None)Empty Queen Cells (accept any integers)Infestations (hive beetles, wax moth, varroa mites)Problems (this is a comment field)Needs (OAT, QE, HS, BB)Clicking the Submit button should save the data in a the database created by your program. Include a link or a button for opening a document that displays inspection information in some nice organized manner. You can decide how you want to display that, as long as it looks professional.Create Using Notepad++ And Using Xampp
University of California Irvine Inventory System for a Library Python Program
You are writing an inventory system for a library. This program will allow the user to enter a book, remove a book, and fi ...
University of California Irvine Inventory System for a Library Python Program
You are writing an inventory system for a library. This program will allow the user to enter a book, remove a book, and find a book. The book titles will be stored in a dictionary. Each key in the dictionary is a book’s title, and each value is the number of copies currently in stock. In a continuous loop, give the user the option to add a book, remove a book, find a book, and quit. If the user chooses to add a book, call a function named add_book. This function should ask the user for a book title. If the title is not in the dictionary, add it with a value of 1 to indicate there is now a single copy of that book in stock. If it is in the dictionary, update its value to indicate that another copy is now in stock.If the user chooses to find a book, call a function named find_book which asks the user for a book title. If the book’s title exists in the dictionary, print out how many copies of it are currently in stock. Otherwise, print that no copies are in stock. If the user chooses to remove a book, call a function named remove_book. In this function, ask the user to enter a title. If the title exists in the dictionary, remove a single copy. If there are no more copies in stock, remove the key/value pair from the dictionary. Hint: You may want to refer to the very end of lecture 12 for info on how to remove a specific key/value pair from a dictionary. If the user chooses quit, write all of the dictionary's information to a text file (i.e. store each book's name as well as how many copies of that book the library has in stock). Hint: Don't append! When the program starts, the data from the text file should be loaded into the dictionary (if the file exists).Previous
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Most Popular Content
Linear Optimization
The purpose of this assignment is to solve business problems using
linear optimization techniques and interpret the res ...
Linear Optimization
The purpose of this assignment is to solve business problems using
linear optimization techniques and interpret the results to determine
optimal solutions for business problems.Using specified data files, chapter example files, and templates
from the “Topic 5 Student Data, Template, and Example
Files” topic material, complete Chapter 14, Problems 79 (part
a), 80 (part a), 81, 86 (part a), and 89 from the textbook. Use
Microsoft Excel’s Solver Add-In to complete these problems. For
all problems except 89, run the Solver’s Answer and Sensitivity
Reports. Interpret and summarize the key results.To receive full credit on the assignment, complete the following.Ensure that all Solver settings are defined through the use of
the Solver dialog box.Ensure that Excel files include the
associated cell functions and/or formulas if functions and/or
formulas are used.Include a written response to all
narrative questions presented in the problem by placing it in the
associated Excel file.Include Answer and Sensitivity
Reports interpretation and summary of key results.Place
each problem in its own Excel file. Ensure that your first and last
name are in your Excel file names.APA style is not required, but solid academic writing is expected.This assignment uses a rubric. Please review the rubric prior to
beginning the assignment to become familiar with the expectations for
successful completion. Also I need two questions answered . Question 1- Many linear optimization problems can be solved by finding a graphical
solution, but there are some problems that require more advanced
spreadsheets and software to find an optimal solution. Describe an
optimization problem in which finding a solution would be impossible
using the feasible-region approach. Discuss the attributes the problem
would have to make it impossible to solve using the feasible-region
approach. Question 2-Optimization techniques are
used in many applications. For example, when customers order products
from an online store, the shipper has to determine the optimal way to
get the product delivered to the customer. The delivery path that is
chosen is the path that minimizes shipping costs while simultaneously
satisfying these constraints:The product must arrive by a promised date.The shipper must deliver a finite set of items.The product must originate from one of several warehouse hubs across the country.Discuss whether there can be multiple solutions (i.e., more than one
path to get the product to your house). Explain why. Is there a
guarantee that a solution always exists? Explain.
Software Development
1.Using a Library Resources, locate a good reference about Software Development Life Cycle(SDLC) methodologies and discuss ...
Software Development
1.Using a Library Resources, locate a good reference about Software Development Life Cycle(SDLC) methodologies and discuss briefly how it can help database development.2. Briefly explain the meaning of the ACID (Atomicity, Consistency, Isolation, Durability) properties and some concurrency issues with respect to a database project.
linar optimization techniques
The purpose of this assignment is to employ linear optimization
techniques, interpret results, and determine optimal so ...
linar optimization techniques
The purpose of this assignment is to employ linear optimization
techniques, interpret results, and determine optimal solutions for
business problems.Using specified data files, chapter example files, and templates
from the “Topic 4 Student Data, Template, and Example
Files” topic material, complete Chapter 13, Problems 25 (part
a), 28 (part a), 31 (part a), 32 (part a), and 37 (part a) from the
textbook. Use Microsoft Excel’s Solver Add-In to complete these
problems. For each of these problems, run the Solver’s Answer
and Sensitivity Reports. Interpret and summarize the key results.To receive full credit on the assignment, complete the following.Ensure that all Solver settings are defined through the use of
the Solver dialog box.Ensure that Excel files include the
associated cell functions and/or formulas if functions and/or
formulas are used.Include a written response to all
narrative questions presented in the problem by placing it in the
associated Excel file.Include Answer and Sensitivity
Reports interpretation and summary of key results.Place
each problem in its own Excel file. Ensure that your first and last
name are in your Excel file names.APA style is not required, but solid academic writing is expected.This assignment uses a rubric. Please review the rubric prior to
beginning the assignment to become familiar with the expectations for
successful completion. 25 (part a)-A
chemical company manufactures three chemicals: A, B, and C. These
chemicals are produced via two production processes 1 and 2. Running process 1 for an hour costs $400 and
yields 300 units of A, 100units of B, and
100 units of c, Running process for 2 an hour costs $100 and yields 100 units of
A and 100units of B. To meet customer demands, at least 1000units of A,
500 units of B, and 300 units of C must be produced daily.a.Use Solver
to determine a daily production plan that minimizes the cost of meeting
the company’s daily demands.
28(part a)-During
the next four months, a customer requires, respectively, 500, 650,
1000, and 700 units of a commodity, and no backlogging is allowed (that
is, the customer’s requirements must be met on time). Production costs
are $50, $80, $40, and $70 per unit during these months. The storage
cost from one month to the next is $20 per unit (assessed on ending
inventory). It is estimated that each unit on hand at the end of month 4
can be sold for $60. Assume there is no beginning inventory.a.Determine
how to minimize the net cost incurred in meeting the demands for the
next four months.
31(part a)-For
a telephone survey, a marketing research group needs to contact at
least 600 wives, 480 husbands, 400 single adult males, and 440 single
adult females. It costs $3 to make a daytime call and (because of higher
labor costs) $5 to make an evening call. The file P13_31.xlsx lists the
results that can be expected. For example, 30% of all daytime calls are
answered by a wife, 15% of all evening calls are answered by a single
male,
and 40% of all daytime calls are not answered at all. Due to limited
staff, at most 40% of all phone calls can be evening calls.a.Determine
how to minimize the cost of completing the survey.
Question1-Many times, linear optimization is used to maximize an objective
function because profit, productivity, or efficiency is the outcome of
interest. Provide two examples where the goal is to optimize a process
by minimizing an objective function. In your examples, identify the
outcome and any constraints that would need to be met. QUESTION 2-When many constraints are present in a linear optimization problem,
there is a greater chance that a redundant constraint exists. Assume you
are trying to maximize an objective function and you have two decision
variables, X1 and X2. If a redundant constraint
exists, does the constraint become necessary if you try to minimize
(instead of maximize) the same objective function? Why? Do you need an
objective function to determine if a constraint is redundant? Explain. 32 (part a)-A
furniture company manufactures tables and chairs. Each table and chair
must be made entirely out of oak or entirely out of pine. A total of
15,000 board feet of oak and 21,000 board feet of pine are available. A
table requires either 17 board feet of oak or 30 board feet of pine, and
a chair requires either 5 board feet of oak or 13 board feet of pine.
Each table can be sold for $800, and each chair for $300.a.Determine how
the company can maximize its revenue.
37 (part a)-37.A
company that builds sailboats wants to determine how many sailboats to
build during each of the next four quarters. The demand during each of
the next four quarters is as follows: first quarter, 160 sailboats;
sec-ond quarter, 240 sailboats; third quarter, 300
sailboats;
fourth quarter, 100 sailboats. The company must meet demands on time.
At the beginning of the first quarter, the company has an inventory of
40
sailboats.
At the beginning of each quarter, the company must decide how many
sailboats to build during that quarter. For simplicity, assume that
sailboats built during a quarter can be used to meet demand for that
quarter. During each quarter, the company can build up to 160
sailboats
with regular-time labor at a total cost of $1600 per sailboat. By
having employees work overtime during a quarter, the company can build
additional sailboats with overtime labor at a total cost of $1800 per
sailboat. At the end of each quarter (after production has occurred and
the current quarter’s demand has been satisfied), a holding cost of $80
per sailboat is incurred.a.Determine a production schedule to minimize
the sum of production and inventory holding costs during the next four
quarters.
PHP Programming, computer science homework help
Create a Web site for tracking and documenting the process of weekly beehive inspections at the Happy Bee Apiary. Every so ...
PHP Programming, computer science homework help
Create a Web site for tracking and documenting the process of weekly beehive inspections at the Happy Bee Apiary. Every so often beekeepers open the bee hives to document the state of the hive and note any existing problems. On the main page, include a form with fields to record the information. The fields can only accept the data in the format indicated in the parenthesis.Inspector’s name (string)date of inspection (date)hive number (integers from 1 to 10)Queen (Y or N)Eggs (Y or N)Larva (Small or Large)Capped Brood (Y or N)Hive mood (Aggressive, Calm, Lethargic)Capped Queen Cells (Swarm, Supercedure, None)Empty Queen Cells (accept any integers)Infestations (hive beetles, wax moth, varroa mites)Problems (this is a comment field)Needs (OAT, QE, HS, BB)Clicking the Submit button should save the data in a the database created by your program. Include a link or a button for opening a document that displays inspection information in some nice organized manner. You can decide how you want to display that, as long as it looks professional.Create Using Notepad++ And Using Xampp
University of California Irvine Inventory System for a Library Python Program
You are writing an inventory system for a library. This program will allow the user to enter a book, remove a book, and fi ...
University of California Irvine Inventory System for a Library Python Program
You are writing an inventory system for a library. This program will allow the user to enter a book, remove a book, and find a book. The book titles will be stored in a dictionary. Each key in the dictionary is a book’s title, and each value is the number of copies currently in stock. In a continuous loop, give the user the option to add a book, remove a book, find a book, and quit. If the user chooses to add a book, call a function named add_book. This function should ask the user for a book title. If the title is not in the dictionary, add it with a value of 1 to indicate there is now a single copy of that book in stock. If it is in the dictionary, update its value to indicate that another copy is now in stock.If the user chooses to find a book, call a function named find_book which asks the user for a book title. If the book’s title exists in the dictionary, print out how many copies of it are currently in stock. Otherwise, print that no copies are in stock. If the user chooses to remove a book, call a function named remove_book. In this function, ask the user to enter a title. If the title exists in the dictionary, remove a single copy. If there are no more copies in stock, remove the key/value pair from the dictionary. Hint: You may want to refer to the very end of lecture 12 for info on how to remove a specific key/value pair from a dictionary. If the user chooses quit, write all of the dictionary's information to a text file (i.e. store each book's name as well as how many copies of that book the library has in stock). Hint: Don't append! When the program starts, the data from the text file should be loaded into the dictionary (if the file exists).Previous
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