Answer the following question. What is Operational Research? What are the applications of Operational Research?

Q: Calculate the 3-month weighted moving average, consider a weight of 0.5. Year Supplies 2018 50 2019…

A: Forecasting is a technique used to predict future outcomes on the basis of past data. In business…

Q: A company manufactures toolkits and supplies to the market. In assembly line, the kits are packed in…

A: Find the Precedence Diagram:

Q: Napp Landscape Services offers designing and building home landscaping services, and will manage and…

A: Napp Landscape Services is a firm that provides products and services related to design the…

Q: Performing regressions using data from the tax data mart would be consistent with which components…

A: A professional depression care manager (DCM), who is typically a nurse, social worker, as well as…

Q: Use a graphing calculator or a computer program for the simplex method to solve this linear…

A: Given-

Q: Order 1 2 3 4 5 Time Since Order Arrived (hours ago) 3 1 0 6 5 Sequence Order The due dates reflect…

A: Earliest Due Date (EDD):The sequence of the job is based on ascending order of Due date/Due…

Q: d 50 tec Question -2) Completed forms from a particular department of a mortgage company were…

A: Given data is

Q: Use a graphical approach such as Critical Path Method (CPM) ■ Captures the activities and their…

A: Activity Immediate Predecessors Duration A - 4 B A 4 C A 4 D B 6 E D 16 F D,E 6 G C 4…

Q: Mf2. Where can the digital pricing tool be found?   DNA   BlockWorks   Work Center   At the…

A: The business environment is becoming more competitive, and the business needs to compete with each…

Q: This type of supply chain allows companies to react to disruptions in the supply chain in a…

A: The supply chain is comprised of all of the logistical aspects that are involved in the production…

Q: For small samples, R chart is relatively sensitive to changes in process standard deviation. False…

A: The sample range, or the difference between the highest and lowest value in each sample, is shown by…

Q: Draw an AOA network diagram representing the project. Put the node numbers in circles and draw…

A: Given data is

Q: Describe the difference between MLR and moving average predictions for time-series data. What are…

A: Forecasting is a technique to predict future value. It is useful to predict future demand, sales, or…

Q: Is it feasible for a process to be paused when it is in the midst of performing another process?…

A: A  process contains a set of activities that need to perform as per the specified sequence and…

Q: Please explain the calculation to get get the answers in the column provided?!

A: Forecasting is a technique used to predict future outcomes on the basis of past data. In businesses…

Q: kindly answer items (d), (e), and (f)

A: Given data is   Days on type 1 Days on type 2 Tons of steel req Profit ($) Car 0.8 0.6 2 300…

Q: Kooyman hardware sells 31 different types of drills. They had demand for 25 of the drills and…

A: Formulae used:  Fill rate=100%+No. ofdrill with % of inventory×inventory %Total no. ofdrills

Q: The following project activities have been defined with their required times for completion. Task ID…

A: Forward Pass:Early Start (ES) = Max EF value from immediate Predecessor(s)Early Finish (EF)= ES +…

Q: Is there a way you can think of that interruptions might make the machine more productive and use…

A: Every plant manager wants to cut downtime and increase production. Downtime is the biggest enemy of…

Q: Q1. A company must respond to the requirements of the customer. For this purpose, 2.000 unit of…

A: Find the Calculation methods below: Single Server: The probability that zero customers in the system…

Q: Given the above information, what is the Critical Path of this project? O E-F-I-J O A-D-G-H-J O…

A: Project management is about planning and organizing the resources of the company. These resources…

Q: You are preparing a return for Florence and Walter. They would like to use Approve Online to…

A: E-commerce has made a lot of procedures easy. One of them is the return procedures for items bought.…

Q: subject: Software Process and Management Book : Software Process Definition and Management [J€urgen…

A: Organizational Management is a study that deals with the entire enterprise. It is a method in which…

Q: Work Performance Data: End of Day Oct 3/11 Duratio n (days) 70 Task Name System Installation System…

A: Find the Calculation methods below: Cost Variance (CV) = Earned Value (EV) - Actual Cost (AC)Earned…

Q: 1. Analyse this case from economic, legal and moral perspectives. Justify whether Madam Barbie’s…

A: Maria has an MBA from a Malaysian university and has worked in operation management for five years.…

Q: Draw a graph that identifies the feasible region for the following set of constraints.   0.25 A +…

A: Set of constraints: 0.25A + 0.25B≥ 300.5A + 5B≥ 2000.75A + 1.5B≤ 150A, B≥0

Q: The Meaning of "Roundoff Error"

A: The roundoff error is the discrepancy between a number's approximate value and its exact (right)…

Q: 3.Solve the Least Support Tree Problem There are 6 offices, namely, A,B,C,D,E,F and G (see following…

A: Minimum spanning tree: Graph/route containing all the vertices (nodes) with minimum number of edges…

Q: 1. If the two analogous products capture different aspects of the product category of interest (i.e.…

A: The Bass Diffusion Model is a concept in marketing through which different patterns of adoption of…

Q: What is I?? What is the Late Start time

A: Here, the project completion time is 50 days, The project network is also given, here, we could see…

Q: The purpose of a Property Management System is to: A) manage the entire lodging property operation…

A: Local property managers including maintenance staff can control the daily operations of their…

Q: How should a post-project review with the client and team be conducted

A: Post-Project review: An effective aspect that project managers may employ somewhere at the…

Q: What is meant by the term “Enterprise Integration”? What kind of business advantages can be obtained…

A: Enterprise integration refers to the use of a variety of integration techniques, such as API…

Q: Variable Cells Model Variable W M Constraints Constraint Number 1 2 3 Name Westem Foods Salsa Mexico…

A: Given sensitivity report-

Q: The project undertaken by Cutting Edge Sensors Ltd. Is progressing. Currently they have spent…

A: Project cost analysis will helps to identify the cost and perfomance index. Considering the given…

Q: As the production planner for Xiangling Hu​ Products, Inc., you have been given a bill of material…

A: Here, very first, I would prepare the Bill material hierarchy or product structure, and then, I…

Q: Consider a single server queuing system. The system starts at time t=0. The arrival time of…

A: Total waiting time==1.4+0.8+2.3+1.8+1.2+2+1.4+1+0.8+0.2  =12.9 mins     Average delay == 12.9/10…

Q: Q3- Define vertical storage and horizontal storage? What is effective for FMCG versus Industrial…

A: An industry is a distinct set of businesses that participate in comparable commercial activities,…

Q: ACold Inc is a frozen food distributor with 10 warehouses across the country. Ivan Tory, one of the…

A: Given- Mean demand (d) = 384Standard deviation (SD) = 158Lead time (L) = 5 days

Q: (PERT-CPM) A small project consisting of eight activities has the following characteristics: -Draw…

A: Forward Pass:Early Start (ES) = Max EF value from immediate Predecessor(s)Early Finish (EF)= ES +…

Q: From the given data, determine what range should be preferred to buy? a. 209.65 days b. 212.20 days…

A: For the given table data, each activity has immediate predecessor information, I would determine the…

Q: been given a bill of material for a bracket that is made up of a​ base, 2 springs​, and 4 clamps.…

A: Ans) Product Structure Tree:

Q: When individuals use the term "scope," what do they really mean?

A: The extensive range of objectives and requirements required to accomplish a project is referred to…

Q: s part of the design of its control system, a company has established liquidity, debt, and DuPont…

A: EXPLANATION : The DuPont analysis is the framework for analyzing fundamental performance popularized…

Q: How does technology influence service expectations?

A: The way that organizations and their consumers communicate with one another is changing as a result…

Q: What is Industry 4.0/smart industry, IoT/IIoT, additive manufacturing.  What are the advantages,…

A: Ans) Industry 4.0/smart industry, IoT/IIoT Industry 4.0 is the new concept which is going to…

Q: What are the key characteristics all projects possess?

A: The project is a collection of connected tasks completed in accordance with a timetable, cost, and…

Q: There are cases where having better (private) information can hurt you in dealing with other…

A: There is numerous number of information that every organization handles. This could be their own…

Q: Feature of a project management

A: Project management is the use of techniques, methodologies, abilities, information, and practice to…

Q: MacDonald Products, Inc., of Clarkson, New York, has the option of (a) proceeding immediately with…

A: Given data is Option a: Probability Sales Price ($) 0.51 110,000 600 0.49 80,000 600…