What is the difference between how we use the proportion of the total area under the normal curve to determine relative frequency and how we use it to determine percentile.
Answer to relevant Questions(a) How is percentile defined in a small sample? (b) How is percentile defined for a large sample or population when calculated using the normal curve? Draw a normal curve and identify the approximate location of the following scores. (a) You have the most frequent score. (b) You have a low-frequency score, but the score is higher than most. (c) You have one of the lower ...Describe each scale of measurement. (a) What is the difference between a skewed distribution and a normal distribution? (b) What is the difference between a bimodal distribution and a normal distribution? (c) What does a rectangular distribution indicate about ...On a normal distribution of scores, four participants obtained the following deviation scores: —5, 0, +3, and +1. (a) Which person obtained the lowest raw score? How do you know? (b) Which person’s raw score had the ...
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