Which of the following sentences is punctuated correctly? Responses I believe in ghosts, therefore, there are two things that I will not be doing this October: watching scary movies, or going to haunted houses. I believe in ghosts, therefore, there are two things that I will not be doing this October: watching scary movies, or going to haunted houses. I believe in ghosts; therefore, there are two things: that I will not be doing this October watching scary movies or going to haunted houses. I believe in ghosts; therefore, there are two things: that I will not be doing this October watching scary movies or going to haunted houses. I believe in ghosts, therefore: there are two things that I will not be doing this October watching scary movies or going to haunted houses. I believe in ghosts, therefore: there are two things that I will not be doing this October watching scary movies or going to haunted houses. I believe in ghosts; therefore, there are two things that I will not be doing this October: watching scary movies or going to haunted houses. I believe in ghosts; therefore, there are two things that I will not be doing this October: watching scary movies or going to haunted houses.