For each question, answer whether Barney has the right to arrest Otis under NRS chapter 171. You can assume that Barney uses reasonable force to make the arrest and calls the police right away, but he is not a peace officer. The casino has the required sign posted correctly.

Barney sees Otis standing around the ATM machine in the hotel lobby for an hour looking very suspicious. When Barney approaches Otis and asks him what he's doing, Otis runs out the door. Barney chases him and arrests him before he leaves the hotel's property.

No or yes

Andy the surveillance supervisor sees Otis on surveillance video steal a guest's purse and run for the exit. He calls Barney on the radio and says, "Stop that guy with the purse" so Barney arrests him.

No or yes.

Barney sees a picture of Otis online in a story that said he was wanted for bank robbery in three states. The next day, Barney sees Otis in the hotel lobby and arrests him and calls the police. No or yes

A guest shouts, "Help! He took my purse!" and points at Otis. Barney does not see any crime, but he sees Otis running for the exit and carrying a purse, so he arrests him.

No or yes.

Barney evicts Otis from the hotel for smoking in a non-smoking area and tells him to never come back. The next day, Barney sees Otis sitting at the hotel bar and immediately arrests him.

No or yes

Barney sees Otis try to steal a man's wallet, but the man fights him and gets the wallet back. Barney immediately chases Otis out the door and arrests him on the public sidewalk outside. No or yes

Barney gets a call from the casino bar that two guys are fighting. When Barney arrives they are not fighting any more. The bartender points to Otis and says, "I didn't see what happened, but I think he started it." So Barney arrests Otis for fighting.

No or yes

A casino supervisor has reasonable cause to believe Otis is cheating at the 21 table. He calls Barney on the radio and says, "Don't let him leave until the gaming agents get here." When Otis gets up to leave, Barney arrests him. No or yes

Barney sees Otis sitting at the casino bar talking to Thelma, a famous prostitute. Barney immediately arrests both of them.

no or yes

Barney gets a call from the nightclub that Otis is drunk and disorderly, so Barney finds Otis and tells him he has to leave immediately. Otis refuses to leave, so Barney arrests him for trespassing.

No or yes