- The Alfredo Fragrance Company produces only one product a perfume called Hint of Elegance. Hint of Elegance consists of two secret ingredients blended into an exclusive fragrance which is marketed The Alfredo Fragrance Company produces only one product, a perfume called Hint of Elegance. Hint of Elegance consists of two secret ingredients blended into an exclusive ...
- As a business analyst you are consulted to assist management with this decision by analyzing the data on calls and processing times Simulation Models Assessment Tables A A Distribution of Incoming As a business analyst, you are consulted to assist management with this decision by analyzing the data on calls and processing times.Simulation Models Assessment Tables A...
- Chris Lane, the head professional at Royal Oak Country Club must develop a schedule of matches for the couples’ golf league that begins its season at 4 00 P M tomorrow Eighteen couples signed up Chris Lane, the head professional at Royal Oak Country Club, must develop a schedule of matches for the couples’ golf league that begins its season at 4:00 P.M. tomorrow....
- Erica is going to fly to London on August 5 and return home on August 20 It is now July 1. On July 1, she may buy a one-way ticket for $350 or a round-trip ticket for $660 She may also wait Erica is going to fly to London on August 5 and return home on August 20. It is now July 1. On July 1, she may buy a one-way ticket (for $350) or a round-trip ticket (for...
- What would you advise Alabama Air to do for the current reservation system based on the original call distribution What would you advise Alabama Air to do for the current reservation system based on the original call distribution?
- A pair of dice is tossed 100 times and it is observed that 7’s appear 23 times Test the hypothesis that the dice are fair i e not loaded) at the 0.05 significance level by using A pair of dice is tossed 100 times and it is observed that 7’s appear 23 times. Test the hypothesis that the dice are fair (i.e., not loaded) at the 0.05 significance lev...
- Simple exponential smoothing with α = 0.2 is being used to forecast monthly beer sales at Gordon’s Liquor Store After observing April’s demand the predicted demand for May is 4000 cans of beer Simple exponential smoothing (with α = 0.2) is being used to forecast monthly beer sales at Gordon’s Liquor Store. After observing April’s demand, the predicted demand fo...
- Wheaties is producing cereals with five different sets of trading cards Rock stars NBA stars · Baseball stars Hockey stars Football stars Each box contains one set of trading cards Wheaties is producing cereals with five different sets of trading cards:· Rock stars· NBA stars· Baseball stars· Hockey stars· Football starsEach box contains one set of ...
- You have made it to the final round of Let’s Make a Deal You know that there is $1 million behind either door 1 door 2 or door 3 It is equally likely that the prize is behind any of the three You have made it to the final round of “Let’s Make a Deal.” You know that there is $1 million behind either door 1, door 2, or door 3. It is equally likely that the prize...
- Mattel is developing a new Madonna doll. Managers have made the following assumptions It is equally likely that the doll will sell for two four six eight or ten years Mattel is developing a new Madonna doll. Managers have made the following assumptions.It is equally likely that the doll will sell for two, four, six, eight, or ten years...
- Dord Motors is considering whether to introduce a new model: the Racer The profitability of the Racer will depend on the following factors Fixed cost of developing Racer Equally likely Dord Motors is considering whether to introduce a new model: the Racer. The profitability of the Racer will depend on the following factors:· Fixed cost of develo...
- A ticket from Indianapolis to Orlando on Deleast Airlines sells for $150 The plane can hold 100 people It costs $8000 to fly an empty plane The airline incurs variable costs of $30 food and fuel A ticket from Indianapolis to Orlando on Deleast Airlines sells for $150. The plane can hold 100 people. It costs $8,000 to fly an empty plane. The airline incurs variabl...
- A TSB Tax Saver Benefit plan allows you to put money into an account at the beginning of the calendar year to use for medical expenses This amount is not subject to federal tax hence the phrase A TSB (Tax Saver Benefit plan) allows you to put money into an account at the beginning of the calendar year to use for medical expenses. This amount is not subject to fe...
- The United Airlines security station for Terminal C in Indianapolis has 3 X-ray machines. During the busy early morning hours an average of 400 passengers per hour arrive at Terminal The United Airlines security station for Terminal C in Indianapolis has 3 X-ray machines. During the busy early morning hours, an average of 400 passengers per hour arriv...
- At a manufacturing assembly line 30 jobs arrive per hour Each job must pass through two production stages stage 1 and stage 2 Stage 1 takes an average of 1 minute to complete and 1 worker is At a manufacturing assembly line, 30 jobs arrive per hour. Each job must pass through two production stages: stage 1 and stage 2. Stage 1 takes an average of 1 minute to ...
- Jobs arrive at a workshop which has two work centers A and B in series at an exponential rate of 5 per hour Each job requires processing at both these work centers first on A and then on Jobs arrive at a workshop, which has two work centers (A and B) in series, at an exponential rate of 5 per hour. Each job requires processing at both these work centers, ...
- Consider a bank with 4 tellers Customers arrive at an exponential rate of 60 per hour A customer goes directly into service if a teller is idle Otherwise the arrival joins a waiting line Consider a bank with 4 tellers. Customers arrive at an exponential rate of 60 per hour. A customer goes directly into service if a teller is idle. Otherwise, the arrival ...
- A large car dealership in Bloomington Indiana employs five salespeople All salespeople work on commission they are paid a percentage of the profits from the cars they sell A large car dealership in Bloomington, Indiana, employs five salespeople. All salespeople work on commission; they are paid a percentage of the profits from the cars they...
- A heart specialist schedules 16 patients each day 1 every 30 minutes starting at 9 A.M. Patients are expected to arrive for their appointments at the scheduled times However past experience shows A heart specialist schedules 16 patients each day, 1 every 30 minutes, starting at 9 A.M. Patients are expected to arrive for their appointments at the scheduled times. H...
- A salesperson in a large bicycle shop is paid a bonus if he sells more than 4 bicycles a day The probability of selling more than 4 bicycles a day is only 40 If the number of bicycles sold is great A salesperson in a large bicycle shop is paid a bonus if he sells more than 4 bicycles a day. The probability of selling more than 4 bicycles a day is only .40. If the nu...
- An airport hotel has 100 rooms On any given night it takes up to 105 reservations because of the possibility of no-shows Past records indicate that the number of daily reservations is uniformly An airport hotel has 100 rooms. On any given night, it takes up to 105 reservations, because of the possibility of no-shows. Past records indicate that the number of dail...
- Tankers arrive at an oil port with the distribution of interarrival times shown in Table Interarrival Times days Probability Tankers arrive at an oil port with the distribution of interarrival times shown in Table.Interarrival Times (days)Probability1.202.253.354.155.05The port has two terminal...
- An average of 40 jobs per day arrive at a factory The time between arrivals of jobs is exponentially distributed The factory can process an average of 42 jobs per day and the time to process a job An average of 40 jobs per day arrive at a factory. The time between arrivals of jobs is exponentially distributed. The factory can process an average of 42 jobs per day, ...
- Ships arrive at a port facility at an average rate of 2 ships every 3 days On the average it takes a single crew 1 day to unload a ship Assume that interarrival and service times are exponential Ships arrive at a port facility at an average rate of 2 ships every 3 days. On the average, it takes a single crew 1 day to unload a ship. Assume that interarrival and se...
- At the Smalltown post office patrons wait in a single line for the first open window An average of 100 patrons per hour enter the post office and each window can serve an average of 45 patrons per At the Smalltown post office, patrons wait in a single line for the first open window. An average of 100 patrons per hour enter the post office, and each window can serve...
- Registration at State University proceeds as follows Upon entering the registration hall the students first wait in line to register for classes A single clerk handles registration for classes Registration at State University proceeds as follows: Upon entering the registration hall, the students first wait in line to register for classes. A single clerk handles...
- The polls are open in Gotham City from 11 A M to 6 P M The city has 3 voting machines. It takes an average of 1.5 minutes exponentially distributed for a voter to complete voting The arrival rate The polls are open in Gotham City from 11 A.M. to 6 P.M. The city has 3 voting machines. It takes an average of 1.5 minutes (exponentially distributed) for a voter to com...
- English professor Jacob Bright has one typist who types for 8 hours per day He submits three types of jobs to the typist tests research papers and class handouts The information in Table is English professor Jacob Bright has one typist, who types for 8 hours per day. He submits three types of jobs to the typist: tests, research papers, and class handouts. Th...
- Southbest Airlines has an average of 230 customers per hour arriving at a ticket counter where 8 agents are working Each agent can serve an average of 30 customers per hour The squared coefficient Southbest Airlines has an average of 230 customers per hour arriving at a ticket counter where 8 agents are working. Each agent can serve an average of 30 customers per h...
- Jobs arrive to a file server consisting of a CPU and two disks disk 1 and disk 2 With probability 13/20 a job goes from CPU to disk 1 and with probability 6 20 a job goes from CPU to disk Jobs arrive to a file server consisting of a CPU and two disks (disk 1 and disk 2). With probability 13/20, a job goes from CPU to disk 1, and with probability 6/20, a jo...
- Requires the use of a spreadsheet or LINGO At the peak usage time, an average of 200 people per hour attempt to log on the Jade Vax The average length of time somebody spends on the (Requires the use of a spreadsheet or LINGO) At the peak usage time, an average of 200 people per hour attempt to log on the Jade Vax. The average length of time somebody...
- Consider the following queuing systems System 1 An average of 40 customers arrive each hour; interarrival times are exponential Customers must complete two types of service before leaving the Consider the following queuing systems:System 1 An average of 40 customers arrive each hour; interarrival times are exponential. Customers must complete two types of serv...
- An average of 100 customers per hour arrive at Gotham City Bank It takes a teller an average of 2 minutes to serve a customer Interarrival and service times are exponential The bank currently has An average of 100 customers per hour arrive at Gotham City Bank. It takes a teller an average of 2 minutes to serve a customer. Interarrival and service times are exponen...
- A Social Security Administration branch is considering the following two options for processing applications for social security cards Option 1 Three clerks process applications in parallel from A Social Security Administration branch is considering the following two options for processing applications for social security cards:Option 1 Three clerks process appli...
- A Northwest Airlines ticket counter forecasts that 200 people per hour will need to check in. It takes an average of two minutes to service a customer Assume that interarrival times and service times A Northwest Airlines ticket counter forecasts that 200 people per hour will need to check in. It takes an average of two minutes to service a customer. Assume that intera...
- A data storage system consists of 3 disk drives sharing a common queue An average of 50 storage requests arrive per second The average time required to service a request is 03 second Assuming that A data storage system consists of 3 disk drives sharing a common queue. An average of 50 storage requests arrive per second. The average time required to service a reques...
- An average of 90 patrons per hour arrive at a hotel lobby interarrival times are exponential), waiting to check in At present there are 5 clerks and patrons are waiting in a single line for the An average of 90 patrons per hour arrive at a hotel lobby (interarrival times are exponential), waiting to check in. At present, there are 5 clerks, and patrons are waiti...
- Indiana Bell customer service representatives receive an average of 1700 calls per hour The time between calls follows an exponential distribution A customer service representative can handle an Indiana Bell customer service representatives receive an average of 1,700 calls per hour. The time between calls follows an exponential distribution. A customer service r...
- There are four sections of the third grade at Jefferson Elementary School The number in each section is as follows section 1 20 students section 2 25 students section 3 35 students There are four sections of the third grade at Jefferson Elementary School. The number in each section is as follows: section 1, 20 students; section 2, 25 students; secti...
- Before a new product can be introduced the activities in Table must be completed all times are in weeks Activity Description Predecessors Duration a b m A Design the product Before a new product can be introduced, the activities in Table must be completed (all times are in weeks).ActivityDescriptionPredecessorsDurationabmADesign the product62...
- Telephone calls from New York to Los Angeles are transported as follows The call is sent first to either Chicago or Memphis then routed through either Denver or Dallas and finally sent to Los Angel Telephone calls from New York to Los Angeles are transported as follows: The call is sent first to either Chicago or Memphis, then routed through either Denver or Dallas,...
- Daisymay Van Line moves people between New York Philadelphia and Washington D.C. It takes a van one day to travel between any two of these cities The company incurs costs of $1000 per day for Daisymay Van Line moves people between New York, Philadelphia, and Washington, D.C. It takes a van one day to travel between any two of these cities. The company incurs c...
- Oilco has oil fields in San Diego and Los Angeles The San Diego field can produce 500000 barrels per day, and the Los Angeles field can produce 400000 barrels per day Oil is sent from the fields Oilco has oil fields in San Diego and Los Angeles. The San Diego field can produce 500,000 barrels per day, and the Los Angeles field can produce 400,000 barrels per day....
- Traffic MCNFP Each hour an average of 900 cars enter the network in Figure 46 at node 1 and seek to travel to node 6 The time it takes a car to traverse each arc is shown in Table Traffic MCNFPEach hour, an average of 900 cars enter the network in Figure 46 at node 1 and seek to travel to node 6. The time it takes a car to traverse each arc is show...
- The LINDO output in Figure 41 can be used to determine the critical path for Problem PROBLEM Consider the simplified list of activities and predecessors that are involved in building a house The LINDO output in Figure 41 can be used to determine the critical path for Problem.PROBLEMConsider the (simplified) list of activities and predecessors that are involve...
- Consider the simplified list of activities and predecessors that are involved in building a house Table Immediate Duration Activity Description Predecessors Consider the (simplified) list of activities and predecessors that are involved in building a house (Table).ImmediateDurationActivityDescriptionPredecessors(Days)ABuild f...
- A company is planning to manufacture a product that consists of three parts A B and C). The company anticipates that it will take 5 weeks to design the three parts and to determine the way in which A company is planning to manufacture a product that consists of three parts (A, B, and C). The company anticipates that it will take 5 weeks to design the three parts and...
- Suppose as many as 300 cars per hour can travel between any two of the cities 1 2 3 and 4. Set up a maximum-flow problem that can be used to determine how many cars can be sent in the next two hour Suppose as many as 300 cars per hour can travel between any two of the cities 1, 2, 3, and 4. Set up a maximum-flow problem that can be used to determine how many cars ca...
- Airline Maximum-Flow Fly-by-Night Airlines must determine how many connecting flights daily can be arranged between Juneau Alaska and Dallas Texas Connecting flights must stop in Seattle and then Airline Maximum-FlowFly-by-Night Airlines must determine how many connecting flights daily can be arranged between Juneau, Alaska, and Dallas, Texas. Connecting flights m...
- Sunco Oil wants to ship the maximum possible amount of oil per hour via pipeline from node so to node si in Figure 6 width On its way from node so to node si oil must pass through some or all Sunco Oil wants to ship the maximum possible amount of oil (per hour) via pipeline from node so to node si in Figure 6.On its way from node so to node si, oil must pass t...