Part 1. The Bavarian Motor Company (BMC) manufactures expensive luxury cars in Hamburg, Germany, and exports cars to sell in the United States. The exported cars are shipped from Hamburg to ports in Newark, New Jersey and Jacksonville, Florida. From these ports, the cars are transported by rail or truck to distributors located in Boston, Massachusetts; Columbus, Ohio; Atlanta, Georgia; Richmond, Virginia; and Mobile, Alabama. The below figure shows the possible shipping routes available to the company along with the transportation cost for shipping each car along the indicated path. Currently, 200 cars are available at the port in Newark and 300 are available in Jacksonville. The numbers of cars needed by the distributors in Boston, Columbus, Atlanta, Richmond, and Mobile are 100, 60, 170, 80, and 70, respectively. BMC wants to determine the least costly way of transporting cars from the ports in Newark and Jacksonville to the cities where they are needed. Formulate the LP and solve it using software of your choice. Conduct sensitivity analysis by varying the cost of shipping across selected links. Interpret the results. +100 Boston $30 Newark $50 -200 1 Columbus 3 +60 $40 $40 $35 Richmond +80 $30 Atlanta +170 $25 $45 $50 $35 Mobile J'ville 7 +70 |-300 $50 Describe how you would go about solving an actual vehicle distribution problem across the domestic United States with multiple seaports of entry and more than 300 distributors to cover all cities with a population of at least 100 thousand residents. What software would you use? How would you manage the data? What would be your approach to employing sensitivity analysis in a problem of this scale? (To guide your thinking about this problem, you could start with a list of cities and their locations by latitude and longitude as shown in https://en.wikipedia.org/wiki/List of United States cities by_population. e Imagine that transportation cost is proportional to the distance between each pair of cities and demand, cars needed, is proportional to population.)

Sherman Company employs 400 production, maintenance, and janitorial workers in eight separate departments. In addition to supervising operations, the supervisors of the departments are responsible for recruiting, hiring, and firing workers within their areas of responsibility. The organization attracts casual labor and experiences a 20 to 30 percent turnover rate in employees per year. Employees clock on and off the job each day to record their attendance on time cards. Each department has its own clock machine located in an unattended room away from the main production area. Each week, the supervisors gather the time cards, review them for accuracy and sign and submit them to the payroll department for processing. In addition, the supervisors submit personnel action forms to reflect newly hired and terminated employees. From these documents, the payroll clerk prepares payroll checks and updates the employee records. The supervisor of the payroll department signs the paychecks, which…

Question 6. Convert the following CFG into CNF. Show all intermediate steps. A → BAB B& B → 00 €

Problem 4 - NFA to DFA Consider the following NFA 이1 이1 1. Draw the transition table for this NFA 2. Find an DFA equivalent to this NFA

Given the following case, you are to answer the two questions on the following pages. When completed download this document into the drop box labeled BISI SLO#1   Bob’s Supply (BS) needs to keep track of the parts they have in their inventory. He wants to know the description of each part, the color of each part, how many of each item is in stock [QOH], and how much each part costs him. BS also needs to keep track of who supplies each part, the supplier’s name, contact person, and telephone number. We know that each part in inventory has only one supplier, but some suppliers supply multiple parts to BS. Bob wants each part and each supplier to be assigned a unique identifying number. Table 1: Parts

In these three examples, we see how a surrogate key may be used as the primary key of a connection.

In Cybersecurity, explain followings: EXAMPLE 1 → SL-C(Control Center) = { 2 2 0 1 3 1 3 } EXAMPLE 2 → SL-T(Plant DMZ) = { 3 3 2 3 0 0 1 } EXAMPLE 3 → SL-C(RDF, FS-PLC) = 4