Assume that we are using STCF scheduling and we have the following schedule of arriving transactions and durations Job Arrival Name Time A B C 1 0 0 Duration 10 13 100 Please complete the following measures (round each answer to the closest integer, if necessary) What is the average turnaround time (show your work)? What is the average response time (show your work)?

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
icon
Related questions
Question

I need HW HELP!

Assume that we are using STCF scheduling and we have the following schedule of
arriving transactions and durations
Job
Name Time
Arrival
A
B
C
1
0
0
Duration
10
13
100
Please complete the following measures (round each answer to the closest integer, if
necessary)
What is the average turnaround time (show your work)?
What is the average response time (show your work)?
Transcribed Image Text:Assume that we are using STCF scheduling and we have the following schedule of arriving transactions and durations Job Name Time Arrival A B C 1 0 0 Duration 10 13 100 Please complete the following measures (round each answer to the closest integer, if necessary) What is the average turnaround time (show your work)? What is the average response time (show your work)?
Expert Solution
Step 1

Given process A, B, and C. In case of STCF the shortest time for completion process will process first after arrival.

Now the gantt chart for the process are -

0 1 11 23 123
B A B C  

B=13

C = 100

B=12

C=100

A=10

A=0

B=12

C=100

A=0

B=0

C=100

A=0

B=0

C=0

First B will allocate.

trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps

Blurred answer
Knowledge Booster
Transaction Processing
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Database System Concepts
Database System Concepts
Computer Science
ISBN:
9780078022159
Author:
Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:
McGraw-Hill Education
Starting Out with Python (4th Edition)
Starting Out with Python (4th Edition)
Computer Science
ISBN:
9780134444321
Author:
Tony Gaddis
Publisher:
PEARSON
Digital Fundamentals (11th Edition)
Digital Fundamentals (11th Edition)
Computer Science
ISBN:
9780132737968
Author:
Thomas L. Floyd
Publisher:
PEARSON
C How to Program (8th Edition)
C How to Program (8th Edition)
Computer Science
ISBN:
9780133976892
Author:
Paul J. Deitel, Harvey Deitel
Publisher:
PEARSON
Database Systems: Design, Implementation, & Manag…
Database Systems: Design, Implementation, & Manag…
Computer Science
ISBN:
9781337627900
Author:
Carlos Coronel, Steven Morris
Publisher:
Cengage Learning
Programmable Logic Controllers
Programmable Logic Controllers
Computer Science
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education