i need the answer quickly As per the 'shortest processing time' crite-rion, the average number of jobs in the system is(A) 3.4(B) 32(C) 2.6(D) 1.8.Arranging according to SPI,JobProcessingFlowDueJoblatenesstimetimedate250.1140182027161111381523389934

Answered: Image /qna-images/answer/dbcc641f-3ada-4a8a-b542-9a01c99e3927.jpg

As per the shortest processing time' crite- rion, the average number of jobs in the system is (A) 3.4 (B) 3.2 Arranging according to SPT, (C) 2.6 (D) 1.8. Job Processing Flow Due Job time time date lateness 25 01 11 40 18 20 27 16 11 11 38 15 23 38 99 34 5. 2.

As per the shortest processing time' crite- rion, the average number of jobs in the system is (A) 3.4 (B) 3.2 Arranging according to SPT, (C) 2.6 (D) 1.8. Job Processing Flow Due Job time time date lateness 25 01 11 40 18 20 27 16 11 11 38 15 23 38 99 34 5. 2.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Similar questions

MECHANICAL ENGINEERING UPVOTE WILL BE GIVEN. PLEASE WRITE THE COMPLETE SOLUTIONS LEGIBLY. SHOW THE STEP-BY-STEP PROCESS WITH SHORT COMMENT/EXPLANATION. ANSWER IN 4 DECIMAL PLACES. Two gaseous streams containing the same fluid enters a mixing chamber and leaves as a single stream. For the first gas the entrance conditions are A1=500 cm², v1=230 m/s, p1=1.60 kg/m³. For the second gas the entrance conditions are A2= 300 cm³, m2=8.84 kg/s, v2=0.502 m³/kg. The exit stream conditions is v3=130 m/s and v3=0.437 m3/kg. Determine the following: (a) the total mass flow leaving the chamber (kg/sec) (b) the velocity of the gas at 2. (m/sec)
1. A certain batch of parts is routed through six machines in a batch production plant. The setup and operation times for each machine are given in the table below. Batch size is 200 and the average nonoperation time per machine is15 hr. Determine (a) manufacturing lead time and (b) hourly production rate for operation 4.Machine 1 2 3 4 5 6Setup time (hr) 5 3 6 4 5 3Operation time (min) 3.0 3.3 8.2 3.9 4.5 2.3 a. 6(4.3+200(3.9/60)+15) = 193.8 hours 24.2 days if 8 hour shiftb. 4(60)+200(3.9)/200 =5.1 hourly production for operation 4 2. Suppose the part in the previous problem is made in very large quantities on a production line in which an automated work handling system is used to transfer parts between machines. Transfer time between stations is 30 sec. total time required to setup the entire line is 102 hr. Assume that the operation times at the individual machines remain the same as in the previous problem, Determine (a) manufacturing lead time for a part coming off the line,…
(a) A very important component of a system has a mean time between failures of 100 hr and a mean time to repair of 10 hr. Determine the inherent availability of the system. (b) If the equipment in Q7 (c i) above is required to meet an inherent availability requirement of 0.985 and a mean time between failures of 100 hr. Calculate the permissible mean time to repair and if the system as a mean of the time intervals between corrective maintenance actions of 900 hrs and the sum of the mean corrective maintenance time intervals including supply downtime and administrative down time of 10 hrs Determine the operational availability of the system
3.16 Do you think that the Aberdeen Three knew about RCRA? If not, should theyhave? Does it really matter if they knew about RCRA or not?
The data provided by a company for the year 2020 – 2021 to carry out Break Even Analysis and provide them the results, complete analysis and suggestions. The data is as follows:Building rent 20000 R.O Every month instalments 30000 R.OThe estimated sales are 750000.0 R.OMaterial Cost / unit 15.0 R.OProduction cost / unit 8.0 R. OTransportation & other Costs / unit (Approx) 4.00 R. O Maintenance cost / unit 1.5 R. O Salary of the employees / unit 0.8 R.OMarketing and advertisement cost / unit 0.7 R. OEach unit is sold at price 35.0 R. O Construct the B.E.P chart on a graph sheet and indicate, B.E.P, M.o.S and also indicate the new B.E.P & M.o.S after the improvement measures has been taken (With different colours). Show the calculations for the following parameters separately before and after the measures taken.1. Determine the B.E.P2. Determine the profit 3. Margin of safety.Also write your decisions taken to improve the profits of the company and to reduce the B.E.P.
Estimate the effort, time, production and the number of personnel necessary for the development of a Communications system that has a size of 30,000 LDC. In this project there are factors that influence the development and ensure the proper functioning of the system. These are: Complexity of development, staff qualification and advanced knowledge of the language in which it will be developed. Each factor in the order described has a weighted value of 1.15, 0.7 and 0.91 respectively. It is important to mention that the monthly payment per person working in the development is $2,200.
Two jobs must be processed through four machines in the same order. Theprocessing times in the required sequence areJob 1 Job 2Machine Time Machine TimeA 5 A2B 4 B4C 6 C3D 3 D5Determine how the two jobs should be scheduled in order to minimize the totalmakespan, and draw the Gantt chart indicating the optimal schedule
A service facility consists of one server who can servean average of 2 customers per hour (service times areexponential). An average of 3 customers per hour arrive atthe facility (interarrival times are assumed exponential).The system capacity is 3 customers.a On the average, how many potential customers enterthe system each hour?b What is the probability that the server will be busy?
How would you determine the manipulated and controlled variable for a process? Give one example.
What is the type of industrial process of the following production: (i) Latex Glove. (ii) Wastewater treatment. (iii) Chocolate bar. (iv) Energy Production. (v) Petroleum refinement.
For Each of the following activities, determine the maximum delay in the starting time relative to its earliest start time that will allow all the immediately succeeding activities to be scheduled anywhere between their earliest and latest completion times.a. TF = 10, FF = 10, D = 4b. TF = 10, FF = 5, D = 4c. TF = 10, FF = 0, D = 4
18. Integrated logistic support (ILS) is a concept developed by the military, in which all aspects of design and of support and maintenance planning are brought together, to ensure that the design and __________ system are optimized.