Assume IQ scores have a bell-shaped distribution with a mean of 100 and a standard deviation of 16.

6. Assume IQ scores have a bell-shaped distribution with a mean of ill] and a standard deviation of 16. {a} Draw a Normal model for these IQ scores. Clearly label it, showing what the 53-95%} Rule predicts about the scores. {b} In what interval should you expect the central 9535 of IQ scores to be found? {cl About what percent of people should have IQ scores above 1151' {d1 About what percent of people should have IQ scores between 84 and 11s? {e1 About what percent of people should have IQ scores above 131? {f} What is the IQ some below which 54% of all IQ soores should fall