1. Draw a bell curve for each one of the following normal probability distributions: the standard, the sat and Binet Intelligence scale. Draw a separate bell curve for each one and the combine all there into a single bell curve, with the standard first, next the SAT score and lastly the Binet Intelligence scale score

2. How do you convert an IQ score into a standard score?

3. what is the standard score for a Binet Intelligence scale score of 130, 140, 160 and 170?

4. what is the standard score for a SAT score of 475, 565, 675 and 750?

using the figure you drew and the empirical rule:

5. what percent of Binet intelligence scale scores are greater than 182?

6. what percent of SAT scores are less than 800?

7. what is the probability that a Binet Intelligence scale score is greater than 184?