#1. Find the mean of the sample.
\(\frac{-3}{4}, 3, -1\)

#2. Find the mean of the sample.
\(-5, \frac{2}{5}\)

#3. Find the mean of the sample.
\(1, 2, \frac{-2}{5}\)

#4. Find the mean of the sample.
\(0, -2\)

#5. Find the median of the sample.
\(2, 5, 11, 17\)

#6. Find the median of the sample.
\(-4, \frac{4}{3}\)

#7. Find the median of the sample.
\(-2, 2\)

#8. Find the median of the sample.
\(2, 5\)

#9. Find the mode of the sample.
\(2, 4, 5, 6, 8\)

#10. Find the mode of the sample.
\(\frac{-1}{3}, -3, 4, -1, \frac{4}{3}, 2\)

#11. Find the mode of the sample.
\(2, 2, 10, 4\)

#12. Find the mode of the sample.
\(-2, \frac{-2}{3}, \frac{-1}{2}, \frac{-1}{2}, \frac{1}{3}, \frac{3}{4}, \frac{4}{3}, 4\)

#13. Find the range of the sample.
\(\frac{-3}{2}, \frac{-1}{4}, \frac{1}{4}, \frac{2}{3}, \frac{2}{3}, \frac{2}{3}, 1\)

#14. Find the range of the sample.
\(-2, \frac{-1}{2}, 2, 4\)

#15. Find the range of the sample.
\(3, 1, 7, 10, 5, 2, 5\)

#16. Find the range of the sample.
\(3, 6\)