please l really need help with all of these questions if you really help me it would be appreciated god bless u

Which type of a computer can be assembled using a monitor, a keyboard, a CPU, speakers, a printer and a mouse? A) A laptop B An all-in-one computer A desktop computer A tablet Which type of memory is permanently installed on your computer and attached to the motherboard? A read only memory (ROM) (B) random access memory (RAM) processor cache D) virtual memory Which of these is not an input device? A Stylus B Scanner C Printer D Webcam When Alice turned on her laptop this morning, the screen displayed only colorful horizontal lines. Which of the following is most likely to have a problem? A hard drive B video card external storage devices built-in camera What printer is commonly used to produce high-quality professional drawings such as architectural blueprints? A Inkjet printer B) Laser printer Plotter Mobile printer