Work through the simplex method step by step to solve the problem and find an optimal solution. The optimal solution is ( 10.5 1.50 0) with Z=- 45.5 O
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- Maximize p = 7x + 6y + 3z subject to x + y + z ≤ 150 x + y + z ≥ 100 x ≥ 0, y ≥ 0, z ≥ 0. p= (x, y, z)=For a certain civil engineering system, it is sought to maximize the benefits, which is given by the expression: Z=3x+5y. The decision variables are x (the amount of resource type 1 to be used) and y (the amount of resource type 2 to be used). • The amount of resource type 1 should be at least 3 units. • The amount of resource type 2 should be at least 3 units. The difference between the amount of ● resource type 2 and the amount resource type 1 should not exceed 6. • The total amount of resource types 1 and 2 should not exceed 12 units. a. Identify the obiective function for this problem. b. Identify and write the constraints. c. Provide a sketch graph for the constraint set. d. Clearly show the feasible region. e. Label all extreme points (or vertices) of the feasible region and indicate their coordinates. f. Solve the optimization problem.The below data is about Weighted population distances between 6 village hamlets, where the local government body plans to open primary health care facilities. Advise the government about the best sequence to open these outlets since all the outlets cannot be opened at once.
- Maximize P = x + 4y subject to x + y ≤ 4 2x + y ≤ 5 x ≥ 0, y ≥ 0I need typing clear urjent no chatgpt use i will give 5 upvotesCreate a Crow’s Foot notation ERD to support the following business operations: Create a Crowsfoot notation ERD to support the following business operations: - A friend of yours has opened Marshfield Electronics and Repairs (MER) to repair smartphones, laptops, tablets, and MP3 players. She wants you to create a database to help her run her business. When a customer brings a device to MER for repair, data must be recorded about the customer, the device, and the repair (also referred to as repair request). Completing each repair request can involve multiple services (e.g. glass replacement, battery replacement, cleaning. Some services require parts. The customer’s name, address, and a contact phone number must be recorded. For the device to be repaired, the type of device, model, and serial number are recorded (or verified if the device is already in the system). Each repair request is given a reference number, which is recorded in the system along with the date of the request, and a…
- Multiple Choice: If the bakery had to produce at least one chocolate cake for every four apple pies, which of the following constraints represents better such a condition? Here: C is chocolate cakes, and A is apple pies. C+A <= 4 C+A >= 4 4C >= A None C >= 4APls help ASAP for botha.) in table 1, the transportation cost is?b.) in the evaluation of occupied cells in table 1, the value of W2 is?c.) in yhe evaluation of vacant/unoccupied cells in table 1, the highest negative index is?d.) in table 2, the tiles manufactured by PlantB will be supplied to distributor?e.) the transportation cost in table 2 is?f.) in the evaluation of occupied cells in table 2, the value of V2 is?g.) in the evaluation of occupied cells in table 2, the value of W3 is?h.) in the evaluation of unoccupied/vacant cells in table 2, the highest negative index is?i.) the optimal solution is found in table? **Note: find for the tables**
- a.) in table 1, the transportation cost is? b.) in the evaluation of occupied cells in table 1, the value of W2 is? c.) in yhe evaluation of vacant/unoccupied cells in table 1, the highest negative index is? d.) in table 2, the tiles manufactured by PlantB will be supplied to distributor? e.) the transportation cost in table 2 is? f.) in the evaluation of occupied cells in table 2, the value of V2 is? g.) in the evaluation of occupied cells in table 2, the value of W3 is? h.) in the evaluation of unoccupied/vacant cells in table 2, the highest negative index is? i.) the optimal solution is found in table? **Note: find for the tables**Consider the coordination game shown here. Find all ESS’s.These are not graded questions as they are revision questions from my textbook