For the table shown below Job No. Arrival Time Run time 2. 2.5 3. 1.25 4. 6. 1.5 What is average turnaround time -if you use OS with multiprogramming and no I/0 overlapped? 2. 1.

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
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For the table shown below
Job No.
Arrival Time
Run time
2.
2
2.5
3.
1.25
1.5
What is average turnaround time
if you use OS
with multiprogramming and no I/0 overlapped?
Select one:
O T=2.0625
O T-6.025
O T=2625
OT-3.256
2.
Transcribed Image Text:For the table shown below Job No. Arrival Time Run time 2. 2 2.5 3. 1.25 1.5 What is average turnaround time if you use OS with multiprogramming and no I/0 overlapped? Select one: O T=2.0625 O T-6.025 O T=2625 OT-3.256 2.
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