Reconsider the Wyndor Glass Co. case study introduced in Section 2.1/ in class. Suppose that the estimates of the unit profits for the two new products now have been revised to $500 for the doors and $350 for the windows. (The number of the products are required to be integer.)
a. Formulate this same model algebraically. (Please clearly
define all the decision variables, clearly write down the objective
function and each constraints)
b. Formulate and solve the revised linear programming model for
this problem on a spreadsheet.
In: Finance
In: Economics
just use these questions as a template and plug in your answers as a bullet point list of fragmented sentences, much like taking notes or writing a simple outline. You should present 3-5 bullet points for each question. However, if you feel more comfortable writing each answer in paragraph form, you certainly may do so. 1. Why did slavery become so important in the American South? 2. What were some of the conditions and treatment endured enslaved people? 3. What were some ways that enslaved people tried to maintain control over their lives?
In: Operations Management
Suppose the price elasticity of demand 1.15
If so, then the demand for cereal is elastic or inelastic.
In another example, assume the price elasticity of demand for a particular magazine is negative .1.16
The demand for the magazine is inelastic. or . • Elastic
In: Economics
Please provide a step by by step solution
Please key these names in alphabetical index filing order accordint to the ARMA rules
36. Danforth James Jr
37. Agency Burns Travel
38. Department Strathcona County Water
39. Henson Norton R.
40. O’Doul Sister Marie
41. Supplies The Lone Ranger Riding
42. House The Jefferson Party
43. Inn El Rancho
44. Young-Jones Cecil
45. Manufacturers Rct
46. Society Administrative Management
47. Baker Hotel
48. Enterprises Triple-Star
50. Wolfville University Acadia
51. Guerin Bob
52. Au William T.
53. Kaplan Thomas MD
54. McGregor Irene
55. van der Linden Arthur P.
56. Board Ontario Municipal
57. Corp. John Wilkins Supply
58. Distributors Southwestern
59. Immigration Department Of Employment And
60. Service Four Corners Answering
61. Service Reliable Answering
62. Co. Montgomery Ward &
63. Pipeline South East
64. Aged Webbers’ Home For The
65. China People’S Republic Of
66. Co. Prince Albert Printing
67. Canada The Mercantile Bank Of
68. Montreal Co. Aero Bolt And Screw
69. Hospital Strong Memorial
70. Pastrie Surv-Ur-Self
In: Operations Management
Fresplanade Co. had the following historical collection pattern
for its credit sales:
70% collected in the month of sale
14% collected in the first month after month of sale
8% collected in the second month after month of sale
6% collected in the third month after month of sale
2% uncollectible
The sales on open account (credit sales) have been budgeted for the
last six months of the year as shown below:
| July | $ | 84,000 | |
| August | $ | 96,000 | |
| September | $ | 108,000 | |
| October | $ | 120,000 | |
| November | $ | 132,000 | |
| December | $ | 114,000 | |
The estimated cash collection by Fresplanade Co. during August from July and August credit sales is:
In: Accounting
According to government data, 22% of American children under the age of 6 live in households with incomes less than the official poverty level. A study of learning in early childhood chooses an SRS of 300 children.
1. Is it okay to use normal calculations for this problem? Explain
2. Describe the sampling distribution
3. What is the probability that more than 20% of the sample are from poverty households? Draw and shade the appropriate normal curve and find the probability. You must find a z-score and write a conclusion in context
In: Statistics and Probability
write a Python program that takes information from the user about a spider seen in North America and returns whether it is likely to be a dangerous spider. The only two spiders in North America that are actually dangerous are the widow and recluse. The program will ask the user for the following information: color and special markings.
printWelcome – prints program information
printColorMenu – Color menu options should be brown, black, other
printSpecialMarkingsMenu – Special markings options should be hour glass on underside, violin shape on head, other
main – takes in color option and returns spider information as follows:
Sample run:
Welcome to the dangerous North American spider identifier!
1. Brown
2. Black
3. Other
What color is the spider? Select 1, 2, or 3 from the menu above: 1
1. Hourglass on underside
2. Violin on head
3. Other
Does the spider have any special markings? Select 1, 2, or 3 from the menu above: 1
That is a brown widow and dangerous. Handle carefully!
Welcome to the dangerous North American spider
identifier!
1. Brown
2. Black
3. Other
What color is the spider? Select 1, 2, or 3 from the menu above: 1
1. Hourglass on underside
2. Violin on head
3. Other
Does the spider have any special markings? Select 1, 2, or 3 from the menu above: 2
That is a brown recluse and dangerous. Be careful!
Welcome to the dangerous North American spider identifier!
1. Brown
2. Black
3. Other
What color is the spider? Select 1, 2, or 3 from the menu above: 1
1. Hourglass on underside
2. Violin on head
3. Other
Does the spider have any special markings? Select 1, 2, or 3 from the menu above: 3
That is very likely not a dangerous spider.
In: Computer Science
If you have not done so already, boot your client VM.
On the client VM, there is a user account named 'jsmith' who recently got married and changed their name. They would like their user account to reflect their new last name
1. Add a user account 'jjones'. (don't worry about setting the password)
2. In the home directory of the 'jsmith' account, there are 2 files. Copy these files to the home directory of the 'jjones' account.
3. Change the ownership of the files you just copied to 'jjones' (hint - you'll need to be root to do this). Do not change the group ownership.
4. While in the 'jjones' account's home directory, run the ls -l command and take a screen shot that shows that you've changed ownership of the files.
5. Upload the screen shot to Moodle.
In: Computer Science
How to use ignore case sensitive in the following code ?
/**
*
*
* searches for a specific file and prints the location (path)
* of any files with a matching name
*/
import java.io.*;
import java.util.Scanner;
public class FileSearch
{
public static void main(String[] args)
{
FileCrawler crawler = new FileCrawler();
Scanner input = new Scanner(System.in);
System.out.println("Please enter a folder to search:");
File directory = new File("./" + input.nextLine());
System.out.println("Please enter a file to search for:");
String filename = input.nextLine();
search(filename, crawler, directory);
}
public static void search(String filename,
FileCrawler crawler, File directory)
{
// 1. Enter StartingDirectory
crawler.enterSubdirectory(directory);
// 2. (search Files, search More Files, ...) <--
summarize
// a- list of all subdirectory from crawler
File[] get_sub= crawler.getSubdirectories();
// b- loop for the list
for (File folder : get_sub) {
// c- inside the loop call search (for subdirectory)
search( filename , crawler, folder);
}
// 3. (check file1, check file3, ...) <-- summarize
File[] get_file= crawler.getFiles();
for (File file : get_file) {
if (file.getName().equals(filename))
{
System.out.println(file.getPath());
}
}
// 4. Exit StartingDirectory
crawler.backtrack();
// TODO: implement your recursive algorithm here
}
}
In: Computer Science