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- 1. Fill in the Blank
Use the following box and whisker plot to identify what percent of scores are below 82?
- 2. Fill in the Blank
Using the box and whisker, what percent of scores fall between 82 and 93?
- 3. Fill in the Blank
Using the box and whisker plot, describe the shape of the distribution of test scores.
- 4. Fill in the Blank
What is the IQR of the test score distribution?
- 5. Fill in the Blank
For which distribution shape would the mean be the best measure for the center of the distribution?
- 6. Fill in the Blank
The heights of NCAA women’s basketball players are approximately normally distributed with a mean of 70 inches and a standard deviation of 2.6 inches. What is the probability that a player is less than 64.8 inches tall? Use the Empirical Rule.
- 7. Fill in the Blank
The heights of NCAA women’s basketball players are approximately normally distributed with a mean of 70 inches and a standard deviation of 2.6 inches. What is the probability that a player is at most 75 inches tall? Round to the ten thousandth (same as the chart).
- 8. Fill in the Blank
The heights of NCAA women’s basketball players are approximately normally distributed with a mean of 70 inches and a standard deviation of 2.6 inches. What height represents the 46th percentile?
- 9. Fill in the Blank
The heights of NCAA women’s basketball players are approximately normally distributed with a mean of 70 inches and a standard deviation of 2.6 inches. What is the probability that a player is between 67 and 76 inches tall? Round to the ten thousandth (same as chart).
- 10. Open Ended
Describe what a low outlier would do to the measures of central tendency and spread. Be specific!
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