During each 4-hour period, the Smalltown police force requires the following number of on-duty police officers: 12midnight to 4 A.M.-8; 4 to 8 A.M.-7; 8 A.M. to 12 noon-6; 12 noon to 4 P.M.-6; 4 to 8 P.M.-5; 8 P.M. to 12 mid night 4. Each police officer works two consecutive 4-hour shifts. Formulate an LP that can be used to minimize the number of police officers needed to meet Smalltown's daily requirements.
Q: n the SohnCo Baby Products Division plant located in New Brunswick, NJ, one Baby Mobile is assembled…
A: 1. Working days per month = 20 days Demand/consumption rate, d = 14,000 bottles a month = 14000/20 =…
Q: A manufacturer of portable tools has three sets, Basic, Homeowner, and Pro, which must be painted,…
A:
Q: If you worked 6-hour shifts at the local grocery store for $9.75 per hour, how many shifts would you…
A:
Q: An employer will cut his current workforce of 38,000 as follows: 8% now, 6% in one year, and 4% two…
A: Given that Total employees=38000 The cutting percentages are as follows. Now=0.08One…
Q: Champion Cooling has just signed a contract to rooftop air conditioners for another company. The…
A: From the given information, The total flow time is, Total flow time=5+6+7+5+10+7=40 minutes. Given…
Q: et the current year's requirements and is paid full salary for the current year.
A: The company needs 60 drivers for 1st year ; 70 drivers for 2nd year ; 50 drivers for year 3 ; 65…
Q: LL Pea stores clothes at five different locations. Severaltimes a day it sends an “order picker” out…
A: The scenario of the order picker of clothes of LL Pea stores is given.We need to describe a TSP that…
Q: Indiana University leases WATS lines and is chargedaccording to the following rules: $400 per month…
A: Given: Indiana University leases WATS lines and is charged according to certain given rules.To find:…
Q: If the manufacturer has 46.4 hours for painting per day, 28.4 hours for assembly per day, and 17.2…
A:
Q: A 60-gallon bathtub is to be filled with water that is exactly 120°F. Unfortunately, the two sources…
A:
Q: Sand Loam Peat Moss Seedlings 2 units 1 unit 1 unit General 1 unit 2 units 1 unit Hardwoods 2 units…
A: We can solve this question using gauss elementary row operation method
Q: The Donaldson Furniture Company produces three types of rocking chairs: the children's model, the…
A: Given that maximum time available for cutting is 178 hours, 112 hours for construction and 88 hours…
Q: The 8 volunteer firefighters devised a plan for teaching basic fire-safety in a small town…
A: Each volunteer firefighter can teach 3 other people the basics of fire-safety. Thus, at the end of…
Q: The Donaldson Furniture Company produces three types of rocking chairs: the children's model, the…
A: The Donald's furniture company produces three types of rocking chairs The time needed for each chair…
Q: An Jibble is produced on an assembly line consisting of six workstations. The total work content for…
A: Total time = 22 minutes Maximum time of workstation = 6.5 minutes Operating efficiency = 120% Cycle…
Q: Mike Mochado is the head barrista at John's Java & Jerk, a local cafe serving coffee, cold…
A: Given : average weekly coffee bean usage = μ= 153.75 pounds standard deviation = σ= 55.35 pounds We…
Q: medicines and novelties were Dollar 6,25,000, dollar 2,20,000, dolar 1,88,000 and dollar. 94,000…
A:
Q: Correlation Matrix BW WL Pearson's r p-value Pearson's r p-value BW 0.649 <.001 WL
A: The objective is to validate if there is a linear relationship between BW and WL at the population…
Q: Jeremy, a police researcher, is concerned that police officers may not be assigned to areas where…
A: Given The data is as follows: X: Violent incidents Y: Officers assigned A 7 6 B 10 9 C 3…
Q: Kathy is deciding on her schedule for next semester. She must take each of the following classes:…
A: The objective of this question is to find out the total number of different possible schedules Kathy…
Q: Level E Cheryl's mother baked a large rectangular pan of brownies for Cheryl and her two friends,…
A: # As per the guidelines we are entitled to solve three subparts at a time, please resubmit the other…
Q: Kathy is deciding on her schedule for next semester. She must take each of the following classes:…
A: The objective of this question is to find out the total number of different possible schedules Kathy…
Q: Your desktop computer uses between 100 - 250 watts when in use (depending on the components) and…
A: 1 day= 24 hours 365 days= 365*24=8760 hours When the computer is never turned on then it consumes 3…
Q: A gift shop had overhead expenses totalling $2,779 during the month of July. The business recorded…
A: Overhead rate is calculated by the total amount of sales by total overhead for each department of…
Q: You are given four 400 mL beakers labeled #1, #2, #3, #4, four thermometers, and three hot plates.…
A: True experimental research relies on statistical analysis to prove or disprove a hypothesis, making…
Q: At the office, the department manager has two different types of advertising projects to work on.…
A: Project A has 4 ways to work on. Project B has 3 ways to work on. Project A and Project B are…
Q: Six Flags Fiesta Texas in San Antonio was interested in the average wait time at their most popular…
A: Given that: n1 = 15 n2 = 18 Following two tables are provided (arranged in ascending order):…
Q: An athletics coach is training three runners Nicole, Kevin, and Ivko to compete in a 10-mile race.…
A: Consider the Nicole data, Nicole 70 58 58 65 59 60 66 59 65 65 66 65…
Q: Solve 4 and XC
A: 4. From part 3, the linear regression equation is Calories=-30.2541+10.1949 Minutes. The number of…
Q: In 2010, the number of people living in each state House district was about 167, 637, since the…
A: Given,In 2010, population size n = 25,145,561 and the number of people living in each state House…
Q: The Donaldson Furniture Company produces three types of rocking chairs: the children's model, the…
A: According to the given data, find the number of executive chairs the company should make:
Q: 60 50 30 10 High SchoolUndergrads Grads Profs Retirees Suppose that the government sets the poverty…
A:
Q: WatWoodYuDU, Inc. must produce at least 500 bar stools and 1,200 step stools. They must also produce…
A:
Q: You are given four 400 mL beakers labeled #1, #2, #3, #4, four thermometers, and three hot plates.…
A: In a Experimental design the independent variables are manipulated and the outcome is observed in…
Q: The Donaldson Furniture Company produces three types of rocking chairs: the children's model, the…
A: According to the given data, Let children's model be x Standard model be y and Executive model be…
Q: A bus company believes that it will need the following numbers of bus drivers during each of the…
A: To solve this problem, we need to create an optimization model that minimizes the total cost for the…
Step by step
Solved in 3 steps
- In her last semester at SPC, Polly Hedron needs to take Statistics and Composition 2. Because Polly is registering early, she has 19 choices for her section of Statistics and 15 choices for her section of Composition. From how many possible schedules can Polly choose? (You may presume that none of these sections interfere with each other) Your Answer: AnswerSTAR Co. provides paper to smaller companies with volumes that are not large enough to warrant dealing directly with the paper mill. STAR receives 100-feet-wide paper rolls from the mill and cuts the rolls into smaller rolls of widths 12, 15, and 30 feet. The demands for these widths vary from week to week. The following cutting patterns have been established. Min s.t. 12-ft Pattern Number 15-ft 30-ft 1 2 P1, P2, P3 P4 P5 ≥ 0 3 4 5 12-ft 15-ft 30-ft Trim Loss (ft) 0 0 8 3 7 6 0 0 0 1 C 3 0 2 0 10 Trim loss is the leftover paper from a pattern (e.g., for pattern 4, 3(12) + 0(15) + 2(30) = 96 feet used results in 100 - 96 = 4 foot of trim loss). Orders in hand for the coming week are 5,680 12- foot rolls, 1,690 15-foot rolls, and 3,360 30-foot rolls. Any of the three types of rolls produced in excess of the orders in hand will be sold on the open market at the selling price. No inventory is held. 10 Formulate an integer programming model that will determine how many 100-foot rolls to cut…The Dorben Co. uses a standard hour plan with a base wage of $9/h. It hires an IE consultant to plan a batch production run of 300 units. This consultant has a worker on the line produce 2 units. The first takes 10 min and the second 9.7 min. Assuming that the worker continues to improve her performance, what will she be paid for the full batch of 300 units under the standard hour plan? What is the unit cost for the first unit made? What is the cost for 300th unit? there is already an answer for this question in chegg but it does not explain clearly in steps. I need some clear explanation thnks
- A Hippogriff is a magical beast that had the front legs, wings, and head of a giant eagle and the body, hind legs and tail of horse. It is very similar to another magical creature, the Griffin, with the horse rear replacing the lion rear. A slightly different breed of Hippogriffs, living in the Rathlin Island-the northernmost point in Northern Ireland, has an initial population of No. From that initial population count, it grew to 705 individuals after 28 years. After 28 more years, the population of hippogriffs in Rathlin Island rose to 2764 individuals. If the carrying capacity of Rathlin Island for this particular specie is 3000 individuals, and calculate for the initial population and the growth rate constant of the said species.Mexico City Bank of Commerce and Industry is a busy bank. Due to different customers' needs, it needs to assign a different number of tellers at the counter at different times of each day. The table below indicates the number of bank Employees/tellers needed at different hours of a day (from 9 am. to 5 pm) at one of its branches. The branch will hire two different types of Employees/tellers: Full-time Teller and Part-time Tellers. The following is a summary of the info. в Етployees Full-time Employees: The bank currently has employed 18 Full time tellers/employees. Full-time tellers that work from 9 a.m. to 5 p.m. Each full-timer will be paid $85 per day on average. The 18 employees can't be layoff. However, the manager may use only Part of the 18 Full-Time Employees in this branch and relocate the rest to another branch with a relocation-related cost $10 per-employee per-day. That is, the employees to be relocated to another department will cost this department $10, instead of $85, a…A company makes three components for sale. The components are processed on two machines: a shaper and a grinder. The time required. (in minutes) on each machine are as follows: Component Shaper Time Grinder Time A 6 4 B 4 5 C 4 2 The shaper is available for 7200 min. and grinder for 6600 min. No more than 200 units of component C can be sold, but up to 1000 units of each of the other components can be sold. In fact the company has orders for 600 units of component A that must be satisfied. The profit contributions for components A, B and C are $8, $6 and $9 respectively. Formulate the problem for deciding the production quantities. Solve the problem using Excel Solver. Run the sensitivity analysis report in Excel Solver. What are the objective coefficient ranges (Range of Optimality) for each coefficient. Interpret these. What are the dual prices for each constraint? Interpret these. What are the right-hand side ranges (Range of Feasibility)? Interpret them. If more time is…
- A researcher believed that the number of rental cars in service by a car rental company would have an impact on the total annual revenue for that car rental company. Five small car rental companies were surveyed, with the number of Cars in service recorded in units of 1000 (so if a car rental company had 54000 cars in service, a 54 would be recorded) and Annual Revenue measured in millions of dollars (so an Annual Revenue of $10,000,000 would be recorded as 10). The data follows: Cars (1,000s) Annual Revenue ($ millions)11.5 118 10.0 135 9.0 100 5.5 37 3.3 32 Part of the Excel-generated Simple Linear Regression output is provided below: ANOVA df SS MS F Significance F Regression 1 7891.863897 7891.863897 22.91180151 0.017339231 Residual 3 1033.336103 344.4453677 Total 4 8925.2 Coefficients Standard Error t Stat P-value Intercept -19.12490108 23.1658578…Turnover is planned at 2.5 for the six-month peris starting February 1 through July 31. Average weekly sales for that period are $75,000. What average stock should be carried in this situation? $800,000 $900,000 O $720,000 $780,000In her last semester at SPC, Polly Hedron needs to take Statistics, Composition 2, and Ethics. Because Polly is registering early, she has 14 choices for her section of Statistics, 14 choices for her section of Composition, and 13 choices for her section of Ethics. From how many possible schedules can Polly choose? (You may presume that none of these sections interfere with each other)
- Every day, secret, over-worked employees at Wayne Enterprises work two 6-hour shifts producing Batmobiles. These shifts are selected from 12 am - 6 am, 6 am - 12 pm, 12 pm - 6 pm, and 6 pm - 12 am. The following table depicts the number of employees needed during each shift: Shift Time Period 1 2 3 4 12 am - 6 am 6 am - 12 pm 12 pm - 6 pm 6 pm - 12 am Number of Employees Required 13 21 17 11 Bruce Wayne pays all employees working two consecutive shifts, $12 per hour (Note: employees scheduled to work 12 am - 6 am and 6 pm - 12 am would be considered consecutive). Employees whose shifts are not consecutive are paid $18 per hour for the inconvenience. Formulate an LP that can be used to minimize the cost of meeting the daily workforce demands for Batmobile production. To formulate the model, use the following decision variables: Xij = workers working shifts i and j where i, j = {1, 2, 3, 4}The Cheery Cherry Chair Company makes three types of chairs, the Montegue, the Capulet, and the Verona. Each chair requires assembly, finishing, and a certain amount of wood to make. The assembly area can be used for at most 10 hours per day. To keep him busy, the finishing person needs to work at least 6 hours per day. Producing a Montegue requires 1 hour of assembly, 2 hour of finishing, and 9 board feet of wood. Producing a Capulet requires 1 hour of assembly, 1 hour of finishing, and 9 board feet of wood. Finally, producing a Verona requires 2 hour of assembly, 1 hour of finishing, and 3 board feet of wood. If the company wants to minimize the amount of cherry wood used, how many should they make of each model? (It is possible to complete a fractional part a chair in a given day; in the long run you end up with completed chairs.) Number of Montegues = Number of Capulets = Number of Veronas = How many board feet of cherry wood would be used each day?