Explanation

The two most important factors in the climate of an area are temperature and precipitation.

Explanation

In the relational model of databases, a primary key is a specific choice of a minimal set of attributes that uniquely specify a tuple in a relation.

Informally, a primary key is "which attributes identify a record", and in simple cases are simply a single attribute: a unique id.

A field is also known as a column

that stores the same type of data and hence can be called a category of data.

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vu FIA CBT PAPER 15-12-2021

Explanation

Chart Wizard use to create a chart.

A wizard found in the Microsoft Excel program that takes users step-by-step through the process of creating a chart in Microsoft Excel.

f11 kay used to create auto chart.

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VU CBT FIA PAPER 16-12-2021

Explanation

Balochistan Liberation Army took the responsibly of the Pakistan stock exchange compound in Karachi attack.

Explanation

Overall, the Earth is about 1.59% aluminium by mass

Explanation

Lay someone down means کسی کو لٹانا

This is a sentece of present indefinite tense.

Therefore, lays down should be used.

Explanation

Freeware is software, most often proprietary, that is distributed at no monetary cost to the end user.

Explanation

 The system keeps track of files and directories using inodes.

An inode is a representation of a file that stores all the data belonging to that file, such as owner, type, size, access permissions, access times and the file's layout on disk.

Explanation

• We can enter and edit the text efficiently using a Word Processing Program
• Allows inserting images and tables.
• Documents can be saved and printed.
• Examples: MS Word, Google Docs, LibreOffice Writer.

Explanation

Ctrl+O: Open an existing presentation.