Questions: Compare the three data sets on the right. (i) (ii) (iii) (a) Which data set has the greatest sample standard deviation? A. Data set (iii), because it contains the greater number of entries. B. Data set (ii), because it has more entries that are farther away from the mean. C. Data set (i), because its data have more variability. Which data set has the least sample standard deviation? A. Data set (i) because it has more entries near the mean than far away from it. B. Data set (iii), because it has more entries that are close to the mean. C. Data set (ii), because it has no entries near the mean.

Transcript text: Compare the three data sets on the right. (i) (ii) (iii) (a) Which data set has the greatest sample standard deviation? A. Data set (iii), because it contains the greater number of entries. B. Data set (ii), because it has more entries that are farther away from the mean. C. Data set (i), because its data have more variability. Which data set has the least sample standard deviation? A. Data set (i) because it has more entries near the mean than far away from it. B. Data set (iii), because it has more entries that are close to the mean. C. Data set (ii), because it has no entries near the mean.