Question: Assume the chart below represents BMI statistics for children in the United States and has a u = 25 and o = 4. Use this


Assume the chart below represents BMI statistics for children in the United States and has a u = 25 and o = 4. Use this information and the chart to answer the questions below. 1. What is the data value (BMI) associated with a z-score of 1.25? 2. What is the data value (BMI) associated with a z-score of - .75? 3. Which BMI scores represent 68% of the distribution? Also, draw a distribution to show your results. 4. Which BMI scores represent 95% of the distribution? Also, draw a distribution to show your results. s. Which BMI scores represent 99% of the distribution? Also, draw a distribution to show your results. 6. Are there any outliers in this data set (Outliers refer to data points that are 3 standard deviations from the mean)? 7. In your own words, explain why doesn't 100% of the data always fall within three (3) standard deviations from the mean
Step by Step Solution
There are 3 Steps involved in it
Get step-by-step solutions from verified subject matter experts
