CadyMath

#1. Find the mean of the sample.
\(10, 14, 20\)

\(13.283\)

\(27.95\)

\(\frac{1}{3}\)

\(\frac{44}{3}\)

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

\(-6\)

\(-3\)

\(3\)

\(\frac{7}{4}\)

#3. Find the mean of the sample.
\(4, 6\)

\(0\)

\(3\)

\(5\)

\(6\)

#4. Find the mean of the sample.
\(18, 19\)

\(-20.359\)

\(-\frac{1}{3}\)

\(\frac{1}{3}\)

\(\frac{37}{2}\)

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

\(-9\)

\(-0.967\)

\(-\frac{3}{2}\)

\(\frac{3}{5}\)

#6. Find the median of the sample.
\(-8, -19, 7\)

\(-8\)

\(-1\)

\(0\)

\(8\)

#7. Find the median of the sample.
\(2, 10, 15\)

\(-3\)

\(10\)

\(\frac{1}{2}\)

\(\frac{5}{4}\)

#8. Find the median of the sample.
\(\frac{-3}{4}, \frac{-1}{2}, \frac{-1}{3}, 0\)

\(-0.591\)

\(-0.174\)

\(-\frac{5}{12}\)

\(\frac{1}{5}\)

#9. Find the mode of the sample.
\(2, 4, 5, 7, 9, 10\)

\(2\)

\(4\)

\(10\)

\(none\)

#10. Find the mode of the sample.
\(-8, -6, 4, 5, 7, 8\)

\(-8\)

\(7\)

\(8\)

\(none\)

#11. Find the mode of the sample.
\(1, 6, 6, 10\)

\(3\)

\(6\)

\(6.989\)

\(none\)

#12. Find the mode of the sample.
\(-10, -6, -5, -4, -3, -1, 0, 1, 2, 9\)

\(-4\)

\(1\)

\(9\)

\(none\)

#13. Find the range of the sample.
\(4, 1, 8, 10, 1, 9, 8, 4, 7, 3\)

\(0\)

\(5\)

\(9\)

\(\frac{2}{9}\)

#14. Find the range of the sample.
\(-6, -4, -3, 3, 6, 9\)

\(-21\)

\(-4\)

\(4\)

\(15\)

#15. Find the range of the sample.
\(0, 6, 3, -1, 6, -7, 3, 7, -6\)

\(-14\)

\(-13\)

\(1\)

\(14\)

#16. Find the range of the sample.
\(7, 4, 8, 4, 2, 1\)

\(4\)

\(7\)

\(10\)

\(\frac{1}{10}\)