Photogenic Photographer/Sales interview questions

I applied on May 16, 2014 at night and received an email that same night to set up an appointment. I scheduled an interview for that upcoming Wednesday. On Wednesday, I arrived along with four other people who were all college students. As we walked in the interviewer gave us a paper where we were to list our availability. Then she began the interview by showing us a powerpoint and giving us a background of the company. While showing us the power point she asked questions along the way, but not to any in particular so you just had to speak up. In my opinion, I thought the interview went well, it was your average retail/customer service questions. At the end of the interview she said she we would hear from her within 48 hours to know if we got the job. I didn't hear from her within that time frame so I'm assuming I didn't get it.