How did the saudi arabians react to the investigation what happened to the investigation

This isn't a health question so im going to ask you to please repost it in the History section then it will get many answers!! Thank you!

Ithink it would be a and b

Not sure exactly what kind of answer you are looking for so i hope this able to be a effective listener and also being  a good conversationalist. and most of all just being there when someone needs you.i hope this .