Concept explainers
(a)
Interpretation: The number of transfer slips that are needed on Friday is to be determined.
Concept Introduction:
The concept of dependent demand will be useful in this problem. Knowing the demand for an end item, and the quantity of the component parts per unit of end item, it is possible to determine the number of component parts required.
(b)
Interpretation: The number of withdrawals slips that are needed on Friday is to be determined.
Concept Introduction:
The concept of dependent demand will be useful in this problem. Knowing the demand for an end item, and the quantity of the component parts per unit of end item, it is possible to determine the number of component parts required.
(c)
Interpretation: The number of deposits slips that should be ordered is to be determined.
Concept Introduction:
The concept of dependent demand will be useful in this problem. Knowing the demand for an end item, and the quantity of the component parts per unit of end item, it is possible to determine the number of component parts required.
(d)
Interpretation: The end item and the component part in this bank example are to be determined.
Concept Introduction:
The concept of dependent demand will be useful in this problem. Knowing the demand for an end item, and the quantity of the component parts per unit of end item, it is possible to determine the number of component parts required.
(e)
Interpretation: The implications of having too many or too few deposit, withdrawal and transfer slips are to be determined.
Concept Introduction:
The concept of dependent demand will be useful in this problem. Knowing the demand for an end item, and the quantity of the component parts per unit of end item, it is possible to determine the number of component parts required.
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Check out a sample textbook solution- Canine Kennels Company (CKC) manufactures two different types of dog chew toys (A and B, sold in 1,000-count boxes) that are manufactured and assembled on three different workstations (W, X, and Y) using a small-batch process (see the figure below). Batch setup times are negligible. The flowchart denotes the path each product follows through the manufacturing process, and each product's price, demand per week, and processing times per unit are indicated as well. Purchased parts and raw materials consumed during production are represented by inverted triangles. CKC can make and sell up to the limit of its demand per week; no penalties are incurred for not being able to meet all the demand. Each workstation is staffed by a worker who is dedicated to work on that workstation alone and is paid $6 per hour. Total labor costs per week are fixed. Variable overhead costs are $3,500/week. The plant operates one 8-hour shift per day, or 40 hours/week. Find the answers in the…arrow_forwardThe production scheduler of Scotsburn Dairy in Truro, NS, has just received a list of products and their desired lot size (the first week of MPS) from the operations coordinator to be produced next week. The aggregate plan has specified a 40-hour week (four days of 10 hours each) for next week. In sequencing the production, she schedules the products in the same family (as determined during MPS), but also tries to assign allergens toward the end of a day and stronger flavours (e.g., mint) after weaker flavours, and to keep availability of ingredients in mind. Suppose the following families, products and their quantities (in terms of hours of production) have been chosen to be sequenced for production on one of the three lines next week: Quantity (in hours of production) Family Product FI Vanilla-1.89 L 9 Butterscotch-1.89 1 3 F2 Neupolitan-IL 2 Neapolitan-1.65 L NOT a А 6 Neapolitan-1.89 L F3 Maple walnut-IL 2 Peanut butter fudge-1.89 L 3 F4 Chocolate-1.89 L 5 Chocolate mint chip…arrow_forwardAs the production planner for Xiangling Hu Products, Inc., you have been given a bill of material for a bracket that is made up of a base, 2 springs, and 3 clamps. The base is assembled from 1 clamp and 2 housings. Each clamp has 1 handle and 1 casting. Each housing has 2 bearings and 2 shafts. There is no inventory on hand. This exercise contains only parts b and c. Part 2 The product structure is as follows: Bracket Base(1) Clamp(1) Handle(1) Casting(1) Spring(2) Housing(2) Shaft(2) Clamp(3) Bearing(2) Handle(1) Casting(1) Part 3 b) Determine the gross quantities needed of each item if you are to assemble 125 brackets. Base: 33 units (enter your response as a whole number). Spring: enter your response here units (enter your response as a whole number). Clamp: enter your response here units (enter your response as a whole number). Housing: enter your response here units (enter your response as a whole…arrow_forward
- As the production planner for Xiangling Hu Products, Inc., you have been given a bill of material for a bracket that is made up of a base, 2 springs, and 4 clamps. The base is assembled from 1 clamp and 2housings. Each clamp has 1 handle and 1 casting. Each housing has 2 bearings and 1 shaft. There is no inventory on hand. Your boss at Xiangling Hu Products, Inc., has just provided you with the schedule and lead times for the bracket. The unit is to be prepared in week 12.The lead times for the components are bracket (1 week), base (1 week), spring (1 week), clamp (1 week), housing (3weeks), handle (2weeks), casting (4weeks), bearing (1 week), and shaft (1 week). Part 3 b) In what week do you need to start the castings? The castings need to be started in week enter your response here (enter your response as a whole number).arrow_forwardAs the production planner for Xiangling Hu Products, Inc., you have been given a bill of material for a bracket that is made up of a base, 2 springs, and 4 clamps. The base is assembled from 1 clamp and 1 housing. Each clamp has 1 handle and 1 casting. Each housing has 2 bearings and 1 shaft. There is no inventory on hand. This exercise contains only parts b and c. Part 2 The product structure is as follows: Bracket Base(1) Clamp(1) Handle(1) Casting(1) Spring(2) Housing(1) Shaft(1) Clamp(4) Bearing(2) Handle(1) Casting(1) Part 3 b) Determine the gross quantities needed of each item if you are to assemble 100 brackets. Base: enter your response here units (enter your response as a whole number). Spring: enter your response here units (enter your response as a whole number). Clamp: enter your response here units (enter your response as a whole number). Housing: enter your response here units (enter your…arrow_forwardCanine Kernels Company (CKC) manufactures two different types of dog chew toys (A and B, sold in 1,000-count boxes) that are manufactured and assembled on three different workstations (W, X, and Y) using a small-batch process (see Figure). Batch setup times are negligible. The flowchart denotes the path each product follows through the manufacturing process, and each product’s price, demand per week, and processing times per unit are indicated as well. Purchased parts and raw materials consumed during production are represented by inverted triangles. CKC can make and sell up to the limit of its demand per week; no penalties are incurred for not being able to meet all the demand. Each workstation is staffed by a worker who is dedicated to work on that workstation alone, and is paid $6 per hour. Total labor costs per week are fixed. Variable overhead costs are $3,500/week. The plant operates one 8-hour shift per day, or 40 hours/week. Which of the three workstations, W, X, or Y, has the…arrow_forward
- Job Costing Johnson Inc. is a job-order manufacturing company that uses a predetermined overhead ratebased on direct labor hours to apply overhead to individual jobs. For the current year, estimated direct laborhours are 95,000 and estimated factory overhead is $617,500. The following information is for Septemberof the current year. Job A was completed during September, and Job B was started but not finished.[LO 4-3, 4-4, 4-5]September 1, InventoriesMaterials Inventory $ 7,500Work-in-Process Inventory (All Job A) 31,200Finished Goods Inventory 67,000Material purchases 104,000Direct materials requisitionedJob A 65,000Job B 33,500Direct labor hoursJob A 4,200Job B 3,500Labor costs incurredDirect labor ($8.50/hour) 65,450Indirect labor 13,500Supervisory salaries 6,000Rental costsFactory 7,000Administrative offices 1,800Total equipment depreciation costsFactory 7,500Administrative offices 1,600Indirect materials used 12,000Required1. What is the total cost of Job A?2. What is the total…arrow_forwardRipeka, the warehouse manager at Hine would like to update the company’s inventory locator system so that the picking operation can be streamlined. While conceptually simple to do, she knows that there will be several steps to the update process that will have to be carefully managed. She needs to complete upgrade and train her staff in operating the new system before the busy season, which is only 4 months away. She identifies the various activities, expected time duration, predecessors and costs, as shown in the table. Identify the project cost. Ripeka is interested to complete the project three weeks early before starting the busy season. How much additional cost the project will incur for completing the project three weeks early?arrow_forwardColonial Furniture produces hand-crafted colonial style furniture. Plans are now being made for the production of rocking chairs, dining room tables, and/or armoires for the next week. These products go through two stages of production (assembly and finishing). The following table gives the time required for each item to go through these two stages, the amount of wood required, and the corresponding unit profits, along with the amount of each resource available next week. Rocking Chair (RC) Dining Room Table (DRT) Armoire(ARM) Available Assembly (minutes) 100 180 120 3,600 Finishing (minutes) 60 80 80 2,000 Wood (pounds) 30 180 120 4,000 Unit Profit $240 $720 $600 Formulate a complete linear programming model that would determine the production levels that would maximize profit. Make sure to identify the decision variables, objective function and constraints. Using Excel’s Solver: what is the optimal solution? In…arrow_forward
- Canine Kernels Company (CKC) manufactures two different types of dog chew toys (A and B, sold in 1,000-count boxes) that are manufactured and assembled on three different workstations (W, X, and Y) using a small-batch process (see the following figure). Batch setup times are negligible. The flowchart denotes the path each product follows through the manufacturing process, and each product’s price, demand per week, and processing times per unit are indicated as well. Purchased parts and raw materials consumed during production are represented by inverted triangles. CKC can make and sell up to the limit of its demand per week; no penalties are incurred for not being able to meet all the demand. Each workstation is staffed by a worker who is dedicated to working on that workstation alone and is paid $6 per hour. Total labor costs per week are fixed. Variable overhead costs are $3,500/week. The plant operates one 8-hour shift per day or 40 hours/week. The senior management at Canine…arrow_forwardMo. The I Love Operations Management (ILOM) Conference, a major international conference, is staffed by student volunteers. One of the tasks of the student volunteers is to register conference attendees. The registration process involves confirming that fees have been paid, retrieving a conference package specific to that person (filed under their last name), and passing on relevant information about the conference. In 2023, conference registration will be handled by a group of 10 student volunteers who work in five pairs to register the attendees (i.e., each pair will together register one attendee at a time). Attendees line up in a common line to be served by the next available pair of volunteers. Attendees arrive at an average rate of 139 per hour (assume Poisson arrival distribution) and the service time is, on average, two minutes (following a negative exponential distribution). What is the average time needed to register (includes waiting and registering), in minutes (round…arrow_forwardTabard Industries forecasted the following demand for one of its most profitable products for the next 8 weeks: 120, 120, 120, 100, 100, 100, 80, and 80 units. The booked customer orders for this product, starting in week 1 are: 100, 80, 60, 40, 10, 10, 0, and 0 units. The current on-hand inventory is 150 units, the order quantity is 200 units, and the lead time is one week.a. Develop a MPS for this product.b. The marketing department revised its forecast. Starting with week 1, the new forecasts are: 120, 120, 120, 150, 150, 150, 100, and 100 units. Assuming that the prospective MPS you developed in part (a) does not change, prepare a revised MPS record. Comment on the situation that Tabard now faces.c. Returning to the original forecasted demand level and the MPS record you developed in part (a), assume that marketing accepted a new customer order for 200 units in week 2, and thereby booked orders in week 2 is now 280 units. Assuming that the prospective MPS you developed in part (a)…arrow_forward
- Practical Management ScienceOperations ManagementISBN:9781337406659Author:WINSTON, Wayne L.Publisher:Cengage,