Explanation

Explanation

There are three different classes of a computer network namely:

Local Area Network (LAN) covers a small geographical area such as a room, a building or a compound;

Metropolitan Area Network (MAN) has citywide coverage

and Wide Area Network (WAN) that covers the whole globe or beyond the globe.

ND27122022

ND16-1-2023

Explanation

Explanation

'I.H. Qureshi is the author of the book "struggle of Pakistan"

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Ayesha Jalal wrote the book titled: The Struggle for Pakistan:

while I.H. Qureshi wrote the book: The Struggle for Pakistan

 Publish Date. 1965

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ND 05-12-2022

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ND16-1-2023

Explanation

The purpose of inserting header and footer in the document to allow page headers and footers to appear on the document when it is printed.

دستاویز میں ہیڈر اور فوٹر داخل کرنے کا مقصد صفحہ کے ہیڈر اور فوٹر کو دستاویز کے پرنٹ ہونے پر ظاہر ہونے کی اجازت دینا ہے۔

Explanation

Derived from: computare

Means: “to calculate”, “to count”, “to sum up” or “to think together”. 

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Explanation

The first ambassador, Paul H. Alling, was appointed on September 20, 1947.

Additional information:

The current Ambassador of the USA to Pakistan is Donald Armin Blome took charge: 24  May 2022

Question updated on 09-august-20223

Explanation

Explanation

The ship is bound for Pakistan. جہاز پاکستان کے لیے روانہ ہے۔

Be bound for is followed by a noun.  ship (noun)

Bound for is an idiom which means  منزل کی جانب رواں دواں

So "bound for" is the best option to make a meaningful sentence,

if in the sentence " the shipped" is mentioned  we select option A "to" because " bound to" is followed by a verb and "ships or shipping is a transitive verb

so bound for is the correct option

ND12_8_2023

Explanation

Be worried about something means کسی چیز کے بارے میں فکر مند ہونا

میں اپنے امتحانات کیلئے فکرمند ہوں۔