Computer Application, Hardware And Software! Quiz MCQ

Explanation
Closing a program refers to the action of terminating or shutting down the program that is currently running on a computer or device. When a program is closed, all its processes and resources are ended, and it is removed from the active memory. This allows the user to free up system resources and switch to other programs or tasks. Therefore, "Close" is the correct answer as it accurately describes the action of closing the program that the user is currently working on.

Explanation
Microsoft Office Word is the correct answer because it is a word-processing program that is commonly used for typing letters, resumes, school papers, and more. It provides various tools and features for formatting text, creating tables and charts, inserting images, and spell-checking documents. Microsoft Office Excel is a spreadsheet program used for data analysis and calculations, Microsoft Office PowerPoint is used for creating presentations, and Microsoft Office Access is a database management program.

Explanation
To turn the size of the window into a smaller one, the button that should be used is "Minimize". This button reduces the window to a smaller size, often represented by an icon on the taskbar, without closing it completely. This allows the user to quickly access other applications or files while keeping the minimized window easily accessible for later use.

Explanation
The term "clicking" refers to the action of pressing the left mouse button once. It is a basic action performed by users to select or activate an element on the screen. Double-clicking refers to the action of quickly pressing the left mouse button twice in succession. Dragging refers to the action of holding down the left mouse button while moving the cursor. Pointing refers to the action of moving the cursor to a specific location on the screen.

Explanation
Pressing the Backspace key will erase the character on the left side of the cursor one by one. This key is commonly used to correct typing mistakes or delete text. It is different from the Delete key, which erases the character on the right side of the cursor. The left arrow key is used to move the cursor to the left, but it does not delete any characters. The Enter key is used to create a new line or execute a command.

Explanation
A computer system is indeed composed of two basic elements: hardware and software. Hardware refers to the physical components of a computer system, such as the central processing unit (CPU), memory, storage devices, input/output devices, and peripherals. On the other hand, software refers to the programs and instructions that run on the hardware, allowing the computer to perform various tasks and functions. Both hardware and software are essential for the proper functioning of a computer system.

Explanation
A monitor and a laser printer are not examples of input devices. A monitor is an output device as it displays information to the user, while a laser printer is also an output device as it produces physical copies of documents. Input devices, on the other hand, are used to provide data or instructions to a computer system, such as keyboards or mice. Therefore, the correct answer is false.

Explanation
The statement accurately describes the font style of bold, which is commonly used to make letters and words appear darker and stand out more. This is achieved by increasing the thickness and weight of the characters, making them more prominent compared to regular or lighter fonts. Therefore, the given answer, "True," is correct.

Explanation
The answer is Keyboard

Explanation
The statement is true because font refers to the visual appearance of letters and words. It includes factors such as the style, size, weight, and spacing of the characters. Fonts play a crucial role in enhancing readability and conveying the intended message effectively. Different fonts can evoke different emotions or convey different tones, which is why choosing the right font is important in various design and communication contexts.

Explanation
A mouse is a tool that allows users to interact with a computer by moving a cursor on the screen and clicking on various elements. By moving the mouse, users can navigate through menus, open and close windows, select text or objects, and perform other actions. Therefore, it can be considered as a tool that enables users to give instructions or commands to the computer, making the statement "Mouse-The tool you can use to tell the computer what to do" true.

Explanation
The answer is ICON

Explanation
The statement is true because italics is indeed a font style that slants words to the right.

Explanation
Spreadsheets are a type of software application that organizes data in a tabular format, with information arranged in rows and columns. They are commonly used for tasks that involve calculations, such as managing budgets, analyzing data, or creating financial reports. Spreadsheets allow users to input and manipulate numerical data, perform calculations using formulas and functions, and generate charts or graphs to visualize the data. Therefore, the statement that spreadsheets often use math and numbers is true.

Explanation
Ctrl+C is actually used to copy selected items, not paste them. When you press Ctrl+C, it copies the selected content to the clipboard, allowing you to then paste it elsewhere using Ctrl+V. Therefore, the correct answer is False.