Computer Science

In Excel, a cell is the basic unit where data is entered and stored. It is the intersection of a row and a column, making it a unit of data rather than a row, column, or formatting unit.

User-developed instructions in Excel are called Macros, which are sequences of commands and functions that automate tasks.

When you insert an AutoShape by clicking in the document, it appears near the insertion point, is inserted in its default size, and is automatically selected, so all the listed options are correct.

ROM is non-volatile memory, meaning it retains data even when the power is turned off, which makes it useful for storing firmware and permanent data.

A website is not an address itself; rather, it is a collection of web pages accessible via an address called a URL. Therefore, none of the given options correctly define a website.

The 'Change Case' option permanently changes the text to uppercase, meaning the actual characters are converted. In contrast, the 'All Caps' option in the Font dialog box is a formatting effect that displays text in uppercase but retains the original lowercase characters, allowing easy reversion.

The EXT indicator on the status bar of MS Word shows whether the Extended Selection mode is active. When this mode is on, users can select text by moving the cursor with arrow keys, extending the selection.

The 'Ctrl + F' shortcut in Microsoft Word opens the Find dialog, allowing users to search for characters, words, and symbols within the document. This makes option B the correct answer.

In most word processing software, pressing Ctrl + = applies the Superscript formatting, raising the selected text above the baseline. Ctrl + (plus sign) is typically used for superscript, while Ctrl + (equal sign) is often the same key as plus and triggers superscript. Ctrl + (minus sign) is used for subscript.

An interpreter translates and executes a program line by line, converting each statement into machine code and running it immediately, unlike a compiler which translates the entire program before execution.