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

#2. Find the median of the sample.
\(1, -1, -3\)

#3. Find the mode of the sample.
\(-10, -6\)

#4. Find the range of the sample.
\(-7, -3, -2, -1, 5, 6, 10\)

#5. Find the lower quartile of the sample.
\(1, 1, -5, -2, 4\)

#6. Find the lower quartile of the sample.
\(-2, 2, 3, 4, 7, 9, 10\)

#7. Find the upper quartile of the sample.
\(4, 8, 8, 7, 8, 8\)

#8. Find the upper quartile of the sample.
\(-3, -2\)

#9. Find the inner quartile range (IQR) of the sample.
\(-1, \frac{-2}{3}\)

#10. Find the inner quartile range (IQR) of the sample.
\(-1, 0, 5\)

#11. Find the mean absolute deviation (MAD) of the sample.
\(5, -5, 5, 10, -4, 6, 0, 8, -4, 2\)

#12. Find the mean absolute deviation (MAD) of the sample.
\(1, 2\)

#13. Find the mean absolute deviation (MAD) of the sample.
\(\frac{1}{3}, 0, \frac{1}{3}, -2, 0, \frac{-1}{2}, \frac{1}{3}, 0\)

#14. Find the mean absolute deviation (MAD) of the sample.
\(1, 5, 6, 7, 8\)