Determine the Median of a Variable from Raw Data
-The $$\begin{array} { l l l l l l l l l l l l } 102 & 56 & 25 & 9 & 9 & 56 & 165 & 88 & 122 & 150 & 91 & 114\end{array}$$

question 79

Short Answer

Determine the Median of a Variable from Raw Data
-The number of homework points earned by twelve students in a history class over one term are listed below. Find the mean and median number of points. Round the mean to the nearest whole number. Which measure of central tendency- the mean or the median- best represents the data Explain your reasoning. $$\begin{array} { l l l l l l l l l l l l } 102 & 56 & 25 & 9 & 9 & 56 & 165 & 88 & 122 & 150 & 91 & 114\end{array}$$

---

Definitions:

Type B

A personality typology that describes individuals as more relaxed, non-competitive, and generally less stressed than their Type A counterparts.

Expected Frequency

The theoretical frequency of an event or category based on a probability distribution in statistical analysis.

Expected Frequency

The theoretical frequency or count of occurrences predicted for a category within a distribution, based on probability calculations.

Police Job

Refers to the profession and duties of individuals who are empowered to enforce the law, protect property, and limit civil disorder.