Given the stemandleaf plot:
Stem  Leaf  
$1$1  
$2$2  $4$4 $9$9  
$3$3  $4$4 $4$4 $4$4 $9$9  
$4$4  $1$1 $9$9  
$5$5  $1$1 $8$8 $8$8  
$6$6  $2$2 $2$2 $9$9  
$7$7  $0$0 $9$9  
$8$8  $0$0 $9$9 $9$9  
$9$9  $4$4  

Find the mean from the stemandleaf plot. Round your answer to two decimal places.
Find the mode for the data provided in the stemandleaf plot.
Find the median.
What is the range of the scores?
Find the mode from the histogram shown.
Calculate the range from the bar chart.
The stem and leaf plot below shows the age of people who enter through the gates of a concert in the first $5$5 seconds.