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!
There are 5 machines and 4 jobs to be performed. Each machine can perform only a particular set of jobs and not all jobs. Also, time taken by each machine for each job is different. See the table for hours taken by each machine to do the job. X means the machine can't do that job.
JOB 1
JOB 2
JOB 3
JOB 4
MACHINE 1
13
12
X
15
MACHINE 2
MACHINE 3
10
MACHINE 4
14
11
MACHINE 5
9
a. Each machine can do at most one job. Formulate an integer linear program to assign the four jobs to different machines with the goal of minimizing the total time.
b. Find the optimal solution using Solver. What are the optimal assignments? What is the total time spent processing the jobs?
A random sample of 35m of the firm's accountants has a mean workday of 8.2 hours with a standard deviation of 0.5 hour. At α = 0.01, can you support the CEO's claim?
Suppose that 12 people must travel in 3 cars containing 4 people each from LA to New York. How many different arrangements are there?
Construct a 95% confidence interval for the true average amount of time customers spent in the restaurant. With a .95 probability, how large of a sample would have to be taken to provide a margin of error of 2.5 minutes or less?
medical researches claim that the mean body temperature is not equal 98.6 degrees f for healthy adults. temperatures
If the manufacturer guarantees the terminals for 3 years (and will replace them if they malfunction), what percentage of terminals will be replaced?
in the design of an automobile radiator an engineer has a choice of using either a brass-copper alloy casting or a
Use this as the population mean and the population standard deviation is $.20. What is the probability that the mean price for a sample of 30 service station will be within $.03.
What is the null hypothesis in a chi-squared test of independence? List the assumptions under which the linear regression model is supposed to work.
People in a large population average 60 inches tall. You will take a random sample and will be given a dollar for each person in your sample who is over 65 inches tall. Does the law of average relate to the answer you give?
apple cakes reviews inventory every two weeks with lead time of seven days demand rate 40 units per day and standard
What are the odds against drawing a card from an ordinary deck of cards and getting a spade?
A statistical analysis of 1000 long distance telephone calls made from the headquarters of the Bricks and Clicks Computer Corporation indicates that the length of these calls is normally distributed with u=240 seconds and sigma = 40 seconds.
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