[tex]\begin{gathered} \text{For the mean, we sum the data and divide by the number of data} \\ \\ \operatorname{mean}=\frac{29+40+23+3+33}{5} \\ \operatorname{mean}=\frac{128}{5} \\ \operatorname{mean}=25.6 \\ \\ \text{ for the median, we order the data and look up for the data that is in the middle} \\ 3,23,29,33,40 \\ \\ \text{ The median is 29} \end{gathered}[/tex]