1. According to College Board, the mean quantitative SAT score for male college-bound high school seniors in 2009 was 530. SAT scores are approximately Normally disstributed with a population standard deviation of 100. What is the SAT score at the 96th percentile for male college-bound seniors?
2. Suppose college men's heights are approximately Nomally distributed with a mean of 70.0 inches and a population standard deviation of 3 inches. What height is at the 20th percentile? Include an appropriately labeled Normal curve to support your answer.
3. A coin will be flipped three times, and the number of heads recorded. explain why this is a binomial experiment. check all four required conditions.