Facespace is a popular form of social media. Recent reports show that the mean time spent on Facespace is 25 minutes a day with a standard deviation of 7 minutes a day. The data is normally distributed. If 8200 people are on in one sitting, how many of them lie within one standard deviation below the mean and one standard deviation above the mean?* *Round your answer to the nearest whole value. **Do not include commas in your answer.