Suppose a new process in a system arrives at an average of six processes per minute and

Question:

Suppose a new process in a system arrives at an average of six processes per minute and each such process requires an average of 8 seconds of service time. Estimate the fraction of time the CPU is busy in a system with a single processor.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Operating Systems

ISBN: 978-0201773446

3rd edition

Authors: Gary Nutt

See More Books

Question Posted: Jun 04, 2011 06:23 AM

See More Questions

Suppose a new process was developed that could be used to make oil out of seawater. The equipment required is quite expensive; but it would, in time, lead to low prices for gasoline, electricity, and...
Moores television repair service receives an average of six TV sets per 8-hour day to be repaired. The service manager would like to be able to tell customers that they can expect 1-day service. What...
Annual rainfall in New York falls at an average of 33 inches per year. Let the annual rainfall in New York represent a normal random variable with standard deviation 8 inches. (a) What is the...
Adam and Mandeep are in a partnership in retailing computer accessories. The partnership records, exclusive of GST, for this income year, disclose: Receipts ($): 530,000 Payments ($): 175,000 70,000...
What components are the safeguards to prevent a reactor from generating energy out of control?
Find the area of the region bounded by the curve and the line x = 1 in the first quadrant. Express y in terms of x. 1 4y2 2y |
One of the most common types of "information retrieval" processes is document-database searching. An experiment was conducted to investigate the variables that influence search performance in the...
An incomplete income statement and an incomplete comparative balance sheet of Deines Corporation are presented below. DEINES CORPORATION Income Statement For the Year Ended December 31, 2015 Net...
The distinguishes types of retail outlets, with independent retailers, corporate chains, or contractual systems being the three general forms. wheel of retailing service level merchandise line...
The commercial loan operation of a financial institution has a standard for processing new loan applications in 24 hours. Table 7E.2 shows the number of applications processed each day for the last...
During processor multiplexing using interrupts and the interval timer, the processor receives a timer interrupt when the interrupt request flag (interruptRequest) is set to TRUE by the interval timer...
Assume you have the following jobs to execute with one processor, with the jobs arriving in the order listed here: a. Suppose a system uses FCFS scheduling. Create a Gantt chart illustrating the...
The force on a baseball as it is being hit with a bat can be more than 8,000 lb. No human can push on a bat with that much force. What is happening in this instance?
A Ltd. is preparing its cash budget for the period. Sales are expected to be ` 1,00,000 in April 2015, `2,00,000 in May 2015, ` 3,00,000 in June 2015 and ` 1,00,000 in July 2015. Half of all sales...
A Company Operates throughput accounting system. The details of product A per unit are as under: Selling price `40 Material Cost `10 Conversion Cost `15 Time on Bottleneck resources 10 minutes What...
Effects of a Stock Exchange Consider the following premerger information about Firm A and Firm B : Firm A Firm B Total earnings $2,100 $700 Shares outstanding 900 300 Price per share $ 60 $ 17 Assume...
Figure displays a 12.0 V battery 3 four uncharged capacitors of capacitances C1 = 4.00F, C2 = 6.00F, and C3 = 3.00F. The switch is thrown to the left side until capacitor 1 is fully charged. Then the...
Kristen Photakis, CEO of a rural hospital, is talking with her friend Jason Weiss, a longtime healthcare consultant, about ways to better engage senior and departmental managers. Kristen. Its...
Virtual Machines are presented with storage in manners similar to physical machines via TCP/IP, Fibre-Channel, or iSCSI connections. There are features in virtualization that optimize memory and...
List and briefly define three classes of intruders.
In general terms, what are four means of authenticating a users identity?
Marigold industries had the following inventory transactions occur during 2020: 2/1/20 Purchase 51 units @ $46 cost/unit 3/14/20 purchase 98 units @ $49 cost/unit 5/1/20 purchase 68 units @ $53...
In this investment portfolio simulation, you and the bean counters, will invest and manage a fictitional amount of $ 1 , 0 0 0 , 0 0 0 during next three weeks. The simulation includes two fictitional...
Roberson Corporation uses a periodic inventory system and the retail inventory method. Accounting records provided the following information for the 2018 fiscal year: Cost Retail Beginning inventory...

Suppose a new process in a system arrives at an average of six processes per minute and

Question:

Step by Step Answer:

The fraction of time that a CPU is expected to be busy can be estim...View the full answer

Operating Systems

Students also viewed these Computer Engineering questions