Use the Indicated Bin Size to Construct a Frequency Table $\begin{array} { l l l l l } 69 & 72 & 46 & 81 & 45 \end{array}$

Use the indicated bin size to construct a frequency table for the set of data. Include columns for relative frequency andcumulative frequency.
-The ages of 25 patients who suffered strokes are as follows. $\begin{array} { l l l l l } 69 & 72 & 46 & 81 & 45 \end{array}$
$\begin{array} { l l l l l l } 50 & 57 & 61 & 48 & 56 \end{array}$
$\begin{array} { l l l l l l } 77 & 58 & 74 & 73 & 80 \end{array}$
$\begin{array} { l l l l l l } 47 & 53 & 60 & 58 & 46 \end{array}$
$\begin{array} { l l l l l } 61 & 66 & 55 & 79 & 84 \end{array}$
Use 5 -point bins $( 45 - 49,50 - 54$ , etc)