Help plzz will mark brainliest

Identify at least three types of characteristics that you were asked about as you the computer identify a fruit.

Is an attack that relies on guessing the isns of tcp packets

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!