Finding the Median
11. Use this situation for the following problem.
Over the past nine games, Tina's point total for each game was $14,18,13,18,25,13,2,5$, and 18.
Find the median.
13
14
18
15
Finding the Mean (Arithmetic)
On your paper complete the following table $10,12,14,16$
\begin{tabular}{|l|l|l|l|}
\hline Sample & Fist Score & Second Score & Sample Mean \\
\hline A & 10 & 10 & \\
B & 10 & 12 \\
C & 10 & 14 \\
\hline
\end{tabular}
Finding the Mode
Find modes of Data Set
\[
4,5,4,4,7,3,5,7,3,7,6,7,5,45
\]
If there is more than one mode, Write them seperated by comas, If there is no mode, click on no mode
Finding the Geometric Mean
Find the geometric mean of the numbers: 16, 4, 1
Finding the Quadratic Mean (RMS)
Find the Quadratic Mean (RMS) of the numbers 3, 4, 5.
Find the Mean Absolute Deviation
Find the mean absolute deviation of the following set of numbers: 5, 10, 15, 20, 25
Finding the Minimum
Given the following data set: 5, 7, 12, 15, 18, 20, 25. Find the minimum, the average and use descriptive statistics to describe the data set.
Finding the Maximum
A teacher recorded the test scores of five students. The scores were 85, 90, 95, 100, and 105. Calculate the average score and find out the maximum score.
Finding the Mid-Range (Mid-Extreme)
Given a data set {3, 7, 6, 10, 13, 15, 20, 22}, calculate the mid-range.
Finding the Lower or First Quartile
The following table shows the five-number summary for the number of years of experience for each teacher at Carlson High School.
\begin{tabular}{ccccc}
$\operatorname{Min}$ & $Q_{1}$ & Median & $Q_{3}$ & $\operatorname{Max}$ \\
\hline 2 & 5 & 8 & 11 & 16
\end{tabular}
About $25 \%$ of Carlson High School teachers have fewer than how many years of experience?
Choose 1 answer:
(A) 2
(B) 5
(c) 8
(D) 11
(E) 16
Finding the Upper or Third Quartile
Given the data set {1, 2, 3, 4, 5, 6, 7, 8, 9, 10}, find the third quartile (Q3).
Finding the Interquartile Range (H-Spread)
Given the following data set: 2, 5, 7, 9, 12, 15, 18, 21, 23, 25. Calculate the interquartile range.
Finding the Midhinge
Given a data set {25, 28, 32, 35, 40}. What is the midhinge of the data set?
Finding the Five Number Summary
Given the data set {12, 15, 16, 20, 22, 25, 28, 30, 33, 35}, find the five number summary.