Which symbol is used to separate more than one command in the same command line?

L is older than M and taller than N. O is younger than P, older than N and shorter than Q. R is older than S, younger than N, shorter than S and taller than Q. S is older than L, M, O, P, Q, R and S is necessarily false?

A

O is the shortest of the group.

B

N is the second tallest of the group.

C

L is the tallest of the group.

D

Q is the third oldest of the group.

There are five statements given below: i. karim earns more than Rahim but less than Raihan ii. Tarique earns more than Farid iii. Rahim earns more than Rariq iv. Raihan and Rarique earn equal amounts v. Farid earns the least amount which of the above statements prove that Tarique earns more money than Rafiq?

A

I, II and III

B

II, III and IV

C

III, IV and V

D

I, III and IV

While working with mail command, which command is used to save mail in a separate file?

A

s

B

r

C

w

D

d

E

None of the above

Which symbol will be used with grep command to match the pattern pat at the beginning of a line?

A

^pat

B

$pat

C

pat$

D

pat^

E

None of the above

Which symbol will be used with grep command to match the pattern pat at the end of a line?

A

^pat

B

$pat

C

pat$

D

pat^

E

None of the above

To get to the 'symbol' dialog box, click on the __ menu and choose 'SYmbol'.

A

Tools

B

Table

C

Insert

D

Format

Mulaqat Ali's ;passion for poetry was not just a hobby separate from his work as a hakim. He believed that poetry could care, or at least go a long. way towards curing, almost every ailment. He would prescribe poems to his patients the way other hakims prescribed medicine. This habit of his made life around him seem more profound and at the same time less distinective than it really was. Identify the most logical conclusion-

A

Life is not bigger than the vastness of the world of poetry

B

Poetry helped Hakim Mulaqat Ali to bring more significance to his life

C

Poetry is an effective medicine for every kind of disease

D

Writing and reciting poetry makes every sad ones happy

The mixing vat in a factory receives liquid ingredients through six separate value--- labeled R.S.T.U,Y and Z -- each of which has exactly two settings: open and closed.The mixing vat operator must ensure that each valve is set open or closed according to the following conditions: If T is open, both S and Z must be closed, R and Z cannot both be closed at the same time; If Y is closed, Z must also be closed;S and U cannot both be open at the same time. If the maximum number of valves that can be closed at the same time are closed which of the following must true?

A

R is open

B

S is open

C

T is open

D

Z is open

The price of a pen is 25% more than the price of a book . The Price of a pen holder is 50% more than the price of the book. How much is the price of the pen holder more than the price of the pen?

A

50%

B

25%

C

20%

D

37.5

The price of a pen is 25% more than the price of a book. The price of a pen holder is 50% more than the price of the book. How much is the price of the pen holder more than the price of the pen?

A

20%

B

25%

C

50%

D

37.5%

Which symbol is used to separate more than one command in the same command line?

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