The heights of the students in a New York college were found to follow a normal distribution, with a mean of 170 centimeters and a standard deviation of 5 centimeters. Which range of values contains 95% of the data?
1. 155 centimeters to 185 centimeters
2. 160 centimeters to 180 centimeters
3. 165 centimeters to 185 centimeters
4. 170 centimeters to 180 centimeters