Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Question: Three models of baseball bats will be manufactured in a new plant in Pulaski. Each bat requires some manufacturing time at either Lathe 1 or Lathe 2, according to the following table. Your task is to help decide which type of lathe to install. Show and explain all work to support your recommendation.
The plant will operate 3,000 hours per year. Machine availability is 85% for Lathe 1 and 90% for Lathe 2. Scrap rates for the two lathes are 5% versus 10% for L1 and L2, respectively. Cash flows and expected lives for the two lathes are given in the table below. Annual operating expenses are based on an assumed operation of 3,000 hours per year, and workers are paid during any idle time of L1 and L2. Upper management has decided that MARR = 18% per year.
a. How many type L1 lathes will be required to meet the machine-hour requirement?
b. What is the CR cost of the required type L2 lathes?
c. What is the annual operating expense of the type L2 lathes?
d. Which type of lathe should be selected on the basis of lowest total equivalent annual cost?
Find two rational numbers with denominators 9 and 15, respectively, whose sum is equal to 10/225 or explain why it is not possible to do so.
1. In a production run of 300 units, there are exactly 20 defective items and 280 good items. (a) What is the probability that a randomly selected item is defective?
Prove that the price of a barrier option implied by a tree will always be less than the price of a vanilla option with the same parameters priced on the same tree.
Languages. The symbols of a language can be considered to be generated by a Markov process. As a Simple example consider a language consisting of the symbols.
Linear programming applied to Aggregate Production Planning of Flat Screen Monitor
Consider the following lottery tickets ticket 1 gives a return of £600 with a probability of 0.03 and a zero return otherwise.
A new highway is to be constructed. Design A calls for a concrete pavement costing $90 per foot with a 20-year life; two paved ditches costing $3 per foot each.
Calculate the arithmetic average returns for large-company stocks and Tbills over this period. (Do not round intermediate calculations. Enter your answers as a percent rounded to 2 decimal places, e.g., 32.16.) Average returns Large company stocks..
You should give sufficient detail for the arithmetic operations to be carried out but you do not need to write down the complete addition and multiplication tables for the field.
The Mill Mountain Coffee Shop blends coffee on the premises for its customers. It sells three basic blends in 1-pound bags, Special Mountain Dark, and Mill Regular. It uses four different types of coffee to produce the blends - Brazilian, mocha, C..
A stem cell research project requires expensive specialized laboratory equipment. For this purpose, three pieces of equipment and their associated cash flows.
Solve for the temperature u(x,t), which gives the temperature at any point x at any time t - Solve for the displacement of the end of the bar, y(L,t), as a function of time. [Note that y(L,t) is different from y(x,t)!]
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd