Please respond as shown below:

3.40 Perfect SAT scores. It is possible to score higher than 1600 on the combined mathematics and read- ing portions of the SAT, but scores 1600 and above are reported as 1600. The distribution of SAT scores (combining mathematics and reading) in 2013 was close to Normal with mean 1011 and standard devia- tion 216. What proportion of SAT scores for these two parts were reported as 1600? (that is, what proportion of SAT scores were actually higher than 1600?)