Sorry, I can't tell. The fate of Connie could vary depending on the author's creative decisions and the story's direction. You could try looking through related fan communities or reviews to get a better idea.
I'm not sure. You'd have to read the manga to find out for sure.
I'm not sure. You'd have to read the manga closely to find out for sure.
Yes, they did. Their deaths were a significant part of the story's development.
Connie dies in the comics due to a combination of bad luck and the unforgiving zombie apocalypse. She's in the wrong place at the wrong time and is unable to fight off the zombie threat.
I'm not sure. You might have to read the manga yourself to find out for sure.
No, Levi doesn't die in the manga. His fate is different from what some might expect.
Kaeya doesn't die. The manga continues with him as an active and present character. His storyline progresses without such a fatal event.
No, Inosuke doesn't die in the manga. The story keeps him alive throughout.
No, she doesn't. The story doesn't have her dying.
Nami doesn't die. The manga keeps her as a significant and surviving character with ongoing plot developments and adventures.