Question
6. The boxplot below was created as a way of summarizing the midterm exam scores (in points) from a sample of college algebra students. Below
6. The boxplot below was created as a way of summarizing the midterm exam scores (in
points) from a sample of college algebra students. Below the boxplot is a table of
summary statistics. What should be concluded based on this information?
Mean - 80.8 / Standard deviation-17.3/ Minimum -24/ Q1-72 /median-84/ Q3-96 /Maximum-100
A. The sample size is no larger than 100.
B. More than 25% of the exam scores are less than 72 points.
C. The average distance of data values from the mean is 17.3 points.
D. There are no outliers in this sample of data.
E. The distribution is skewed to the right.
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