1. from Math III REVIEWING NORMAL DISTRIBUTIONS AND Z-SCORES You will need: White board & marker Calculator Z-score Table FFM Sheet (eventually)

2. REMINDER:

3. a.) What data value corresponds to a z-score of 1.5?

5. Calculate the z-score for: a.) X = 65

6. Calculate the z-score for: b.) X = 90

7. Calculate the z-score for: c.) X = 82.5

9. Determine the X value which corresponds to the following z-scores: b.) Z = 0.75 HINT: You will need to work backwards to find X…plug values into z-score formula and solve for x.

10. Determine the X value which corresponds to the following z-scores: c.) Z = 1.9 HINT: You will need to work backwards to find X…plug values into z-score formula and solve for x.

16. FFM 8/16/13:

17. Section 9.2, pg. 588-590 # 9.20 #9.22 #9.24 #9.28 A.M. III HOMEWORK