Unintentional plagiarism can be excused as it is not committed deliberately.

You leave your laptop at your desk while you go to the restroom. This is _________ and is an _________ mistake. A: a human error; intentional B: a human error; unintentional C: social engineering; intentional D: social engineering; unintentional

Both he and a crew member are being investigated for unintentional murder and exposing people to ____, according to police.

You open an e-mail from your friend that looks a little odd, but you figure your friend would never send you anything bad. This is _________ and is an _________ mistake. A: a human error; intentional B: a human error; unintentional C: social engineering; intentional D: social engineering; unintentional