Explanation

A set of instructions that operates various parts of the Computer Hardware is called Software

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ND10-1-2023

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RY18012023

Explanation

Explanation

To connect to the internet, you need:

• Internet Service Provider (ISP): a company that provides access to the internet.
• Internet connection: a link between your device and the ISP's network.
• Modem: a device that modulates and demodulates signals to transmit data over the internet connection.

Explanation

Free software and Open-source software are often used interchangeably, but they have slightly different meanings:

• Free software refers to software that is distributed free of cost, and the user has the freedom to use, modify, and distribute it.
• Open-source software refers to software whose source code is made available publicly, allowing users to view, modify, and distribute the software.

Explanation

Drivers are programs that control the hardware of a computer.

It allowing the operating system and other software to interact with the hardware devices.

They act as a bridge between the hardware and software, providing instructions on how to operate the hardware devices.

Explanation

To duplicate values in a cell range in Excel 2016, follow these steps:

• Select the range of cells that you want to duplicate.
• Go to the Home tab in the ribbon.
• Click on the "Fill" handle (the small square at the bottom-right corner of the selection) and drag it down to the range where you want to duplicate the values.
• Alternatively, you can right-click on the selection and choose "Copy" (or press Ctrl+C), then select the range where you want to duplicate the values and right-click and choose "Paste" (or press Ctrl+V).

Explanation

The Name Box normally displays the address of the "active cell" on the worksheet.

Data or Formula of the Current Active Cell can be viewed inside the Cell Contents box of the Excel Formula bar

Explanation

Algorithm and Flowchart are tools used to:

• Define a problem
• Break it down into smaller steps
• Logically organize those steps
• Visually represent the process

They help to:

• Specify the problem completely and clearly
• Identify the steps needed to solve the problem
• Understand the logical flow of the solution
• Communicate the solution to others

Explanation

A corrupted Partition Table can make a hard disk totally inaccessible, as it contains information about the disk's partitions and how data is organized.

If the Partition Table is damaged, the operating system may not be able to recognize the disk or access its contents.

Explanation

The Cascade Delete option is a database feature that automatically deletes all related records in a child table when a record is deleted from a parent table.

This helps maintain data consistency and integrity by ensuring that all related data is removed when a primary record is deleted.