Topic 6: Standard Scores

0. Convert the value to a Z score. Z = (280 – 266)/16 = +0.88. 1. Draw a picture. 2. Find the Z in the Table . . . 3. Match the picture in the Table with the one you drew. Answer: 18.94% Normal Distribution . Percentile Ranks, Middle percentage. s and . Extreme Percentages ................
................