Prob 4: Westside Auto purchases a component used in the manufacture of automobile generatorsdirectly from the supplier. Westside's generator production operation will require 2000 componentsper month throughout the year (24,000 units annually). Assume that the ordering costs are $20 perorder, the unit cost is $2.50 per component, and annual holding costs are 25% of the value of theinventory. Westside has 250 working days per year and a lead time of 4 days. Current production linehas an annual capacity of 30,000 units. Answer the following inventory policy questions:a. Rewrite the inputs using standard notations (D, Co, Ch, ... )b. What is the reorder point?c. What is the cycle time?d. What are the optimal order quantity and the total annual cost?e. Calculate the optimal production lot size.

Given data is Annual demand = 24000 units Ordering cost = $20 Unit cost = $2.50 Holding cost =…

Answered: Prob 4: Westside Auto purchases a…

Practical Management Science

6th Edition

ISBN:9781337406659

Author:WINSTON, Wayne L.

Publisher:WINSTON, Wayne L.

Chapter2: Introduction To Spreadsheet Modeling

Section: Chapter Questions

Problem 20P: Julie James is opening a lemonade stand. She believes the fixed cost per week of running the stand...

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Manufacture MTN has orders for about 100,000 units of its product for the entire year and has the capability of producing 500 units per day. MTN operates its facility 250 days per year. Setting up the production costs $50. The per unit cost of producing the component is $1. The holding cost is estimated to be $2 per unit per year.a) What is the optimal production order quantity for this product?b) What is the total annual cost MTN incurs using this optimal production order quantity?
please answer in details within 30 minutes.
Subject: calculus
A bedding store has a steady demand for 300 mattresses each year. The store orders mattresses from a regional wholesaler at a cost of $50 per order. The cost of each mattress depends on the order size, and the annual holding cost for mattresses is 5% of the unit cost. The store sells the mattresses for a retail price of $250. a. Use this information to fill in the following table in your answer booklet: D Annual demand Order cost Co Holding cost ratio I Selling price per unit 7" Annual revenue rD b. The wholesaler offers the following discounts depending on the order size: Discount category Order size Discount Unit cost C 1 0-49 0% $200 2 50-99 5% $190 3 100 or more 10% $180 For each discount category, find the holding cost C₁, economic order quantity Q and total annual cost TC TC = = 10 °C ₂ + 2 = C₁ + DC Co+DC. How many mattresses should the store order at a time to minimise the total annual cost? c. Fill in the following table in your answer booklet based on the economic order…
Sumco's annual demand is expected to increase from 1,000 units to 1,500 units, the ordering cost is reduced to $8 per order and the average carrying cost per unit per year is increased to $0.80. Under these new conditions: A) Calculate the new EOQ. B) Calculate the Annual Ordering Cost, the Annual Holding Cost and the Total Annual Cost. C) Plot a graph showing Ordering Cost, Holding Cost and Total Cost as a function of Q for this problem Predictions: On acer
Current decision to buy: Ross White's machine shop uses 300 brackets each month during the course of a year. This usage is relatively constant throughout the year. Currently, these brackets are purchased from a supplier 100 miles away for $25 each and the lead time is 2 days. The holding cost per bracket per year is $3.75 (15% of the unit cost) and the annual ordering cost per order is $18.50. There are 240 working days per year. Possible future decision to make in-house: Ross White is reconsidering his decision of buying the brackets and is considering making the brackets in-house. He has determined the set up costs would be $22.50 in machinist time and lost production time. Forty eight brackets could be produced in a day once the machine has been set up. Ross estimates that the cost (including labor and materials) of producing one bracket would be $22.85. The holding cost would be 12% of the cost. What is the EOQ given Ross' current decision to buy the brackets? What is the…
Please show work so I can understand it. Given this information: •Expected demand during lead time = 800 units • Standard deviation of lead time demand = 40 units Assuming that lead time demand is distributed normally. The risk of stockout is 5 percent during lead time (a) What amount of safety stock is appropriate? (b) Calculate ROP
A national chain of tyre fitters (tiger wheel and tyres) stocks a popular tyre for which the following information is available. The company operates on 50-weeks a year and normally operates from Monday to Friday only. Ordering Costs per order N$175.50 Holding Cost per unit 3 % of unit cost Cost per tyre N$1 800 Reorder quantity 5 000 Lead time 12 to 16 days Maximum usage 175 tyres per day Minimum usage 90 tyres per day Average usage 140 tyres per day 1. Calculate the minimum level of inventory 2. Calculate the maximum level of inventory
Mac-in-the-Box, Inc., sells computer equipment by mail andtelephone order. Mac sells 1,200 flat-bed scanners per year.Ordering cost is $300, and annual holding cost is 16 percentof the item’s price. The scanner manufacturer offers thefollowing price structure to Mac-in-the-Box: What order quantity minimizes total annual costs?
please answer both parts of the question within 30 minutes.
Southeastern Bell stocks a certain switch connector at its central warehouse for supplying field service offices. The yearly demand for these connectors is 15,900 units. Southeastern estimates its annual holding cost for this item to be $25 per unit. The cost to place and process an order from the supplier is $78. The company operates 300 days per year, and the lead time to receive an order from the supplier is 2 working days. a) What is the economic order quantity? units (round your response to the nearest whole number).
Southeastern Bell stocks a certain switch connector at its central warehouse for supplying field service offices. The yearly demand for these connectors is 14,100 units. Southeastern estimates its annual holding cost for this item to be $22 per unit. The cost to place and process an order from the supplier is $73. The company operates 300 days per year, and the lead time to receive an order from the supplier is 3 working days. a) What is the economic order quantity? 306 units (round your response to the nearest whole number). b) What are the annual holding costs? $ 3365 (round your response to the nearest whole number). c) What are the annual ordering costs? $ 3364 (round your response to the nearest whole number). d) What is the reorder point? units (round your response to the nearest whole number).

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