st Search

Free Q&A
Aptitude and Reasoning
General Knowledge
Puzzles
Interviews
Technical
Certifications
Exams
Job Roles
True or False

Login

Forgot Password?

Home/
Searching for st

Searching for "st"

What is a Real-Time System?

Answer

A real time process is a process that must respond to the eventswithin a certain time period. A real time operating system is an operating system that can run realtime processes successfully.

Workspace

Report Error

View answer Workspace Report Error Discuss

Subject: Operating Systems

What are the various components of a computer system?

Answer

1.The hardware

2.The operating system

3.The application programs

4.The users.

Workspace

Report Error

View answer Workspace Report Error Discuss

Subject: Operating Systems

Derrick's dad bought new tires for $900 using a credit card. His card has an interest rate of 19%. If he has no other charges on his card and does not pay off his balance at the end of the month, how much money will he owe after one month?

A) 11.25	B) 13.25
C) 14.25	D) 15.25

A) 11.25

B) 13.25

C) 14.25

D) 15.25

Answer & Explanation Answer: C) 14.25

Explanation:

I=prt

Report Error

View Answer Report Error Discuss

Filed Under: Simple Interest
Exam Prep: Bank Exams
Job Role: Bank PO

Rondell's parents borrow $6,300 from the bank for a new car. The interest rate is 6% per year. How much simple interest will they pay if they take 2 years to repay the loan?

A) 556	B) 665
C) 756	D) 856

A) 556

B) 665

C) 756

D) 856

Answer & Explanation Answer: C) 756

Explanation:

I=prt

Report Error

View Answer Report Error Discuss

Filed Under: Simple Interest
Exam Prep: Bank Exams
Job Role: Bank PO

In order to obtain an income of Rs. 650 from 10% stock at Rs. 96, one must make an investment of:

A) 3100	B) 6240
C) 6500	D) 9600

A) 3100

B) 6240

C) 6500

D) 9600

Answer & Explanation Answer: B) 6240

Explanation:

To obtain Rs. 10, investment = Rs. 96.

To obtain Rs. 650, investment = $R s . \frac{96 * 650}{10}$ = Rs. 6240.

Report Error

View Answer Report Error Discuss

Filed Under: Stocks and Shares

Explain the concept of the batched operating systems?

Answer

In batched operating system the users gives their jobs to the operator who sorts the programs according to their requirements and executes them. This is time consuming but makes the CPU busy all the time.

Workspace

Report Error

View answer Workspace Report Error Discuss

Subject: Operating Systems

You put $750 into a certificate of deposit. Your simple annual interest rate is 4%. You receive a check for the interest at the end of each year. How long will it take to earn $150 in interest?