The most common intelligence quotient (IQ) scale has a Normal distribution with mean 100 and standard deviation 15. Many school districts across the country seek to identify Gifted and Talented children for special enrichment programs. Typically, these children must have IQ scores in the top 5%. What is the minimum score to qualify a child for these programs? Round your answer to the nearest whole number.

a. 130
b. 125
c. 115