Q:

What are the different job scheduling in operating systems?

Answer

Scheduling is the activity of the deciding when process will receive the resources they request.

FCS ---> FCSFS stands for First Come First Served. In FCFS the job that has been waiting the longest is served next.

Round Robin Scheduling--->Round Robin scheduling is a scheduling method where each process gets a small quantity of time to run and then it is preempted and the next process gets to run. This is called time-sharing and gives the effect of all the processes running at the same time

Shortest Job First ---> The Shortest job First scheduling algorithm is a nonpreemptive scheduling algorithm that chooses the job that will execute the shortest amount of time.

Priority Scheduling--->Priority scheduling is a scheduling method where at all times the highest priority process is assigned the resource.

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Subject: Operating Systems

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Q:

The geologic time scale is subdivided into

A) Eon	B) Era
C) Periods	D) All of the above

Answer & Explanation Answer: D) All of the above

Explanation:

The geologic time scale is subdivided into 4 units called Eon, Era, Periods and Epochs.

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Filed Under: Indian Geography
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Q:

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one which best expresses the same sentence in Indirect/Direct speech.
The agent said, "This is the best house on this street."

A) The agent said this that was the best house on that street.	B) The agent said that that was the best house on that street.
C) The agent said that that is the best house on that street.	D) The agent said this that is the best house on that street.

Answer & Explanation Answer: B) The agent said that that was the best house on that street.

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

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Q:

The question below consists of a set of labelled sentences. Out of the four options given, select the most logical order of the sentences to form a coherent paragraph.

P- As difficult as it may be to recognize what it is inside us that is making us respond with negativity, that is the path towards forgiveness.

Q- This will automatically change your relationship with the other person and you will feel much better.

R- We need to recognize our reaction to the other person as a mirror of something in ourselves.

S- Whatever, the issues might be, once you have discovered them, you can work on forgiving yourself.

A) SQRP	B) SRQP
C) RQPS	D) RPSQ

Answer & Explanation Answer: D) RPSQ

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

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Q:

In each of the following question, find out which part has an error. Mohan is one of those boys

A) / who has expressed	B) / willingness for joining
C) / the educational tour.	D) No error

Answer & Explanation Answer: A) / who has expressed

Explanation:

‘has’ should be replaced with ‘have’.

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Filed Under: English
Exam Prep: Bank Exams

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Q:

An example of an extensive property of matter is

A) Volume	B) Mass
C) Density	D) All the above

Answer & Explanation Answer: D) All the above

Explanation:

Any properties that are dependent on the amount of matter are called as extensive properties of matter.

Examples are :: Mass, Volume, Density (M/V),...

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Filed Under: Chemistry
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Q:

Fastest batsman to score 19000 international runs?

A) Brian Lara	B) Virat Kohli
C) Sachin Tendulkar	D) Sunil Gavaskar

Answer & Explanation Answer: B) Virat Kohli

Explanation:

Virat Kohli has become the fastest batsman to score 19000 international runs in just 299 matches.

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Filed Under: Sports
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Q:

Which of the following is UN special agency and not programme

A) UNDP	B) UNIFEM
C) IBRD	D) UNFPA

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