Which of the following statements is true for DMA: (only one correct answer) A. In DMA, Processor checks status until the operation is complete B. In DMA, Processor is interrupted when I/O module ready to execute data C. In DMA, no interrupt is produced D. In DMA, interrupt is sent when the task is completed E. None of the above

Which number on the image above correctly indicates the name of a folder in this url? a.1b.2c.3d.4

Which of the following commands is more recommended while creating a bot?

Ihave a singular monitor that is a tv for my computer. recently, i took apart my computer and put it back together. when i put in the hdmi cord and booted the computer to see if it worked, the computer turned on fine but the screen was blue with "hdmi no signal." i've tried everything that doesn't require buying spare parts, any answer is appreciated!