Prices:
$5.58
$6.18
$5.84
$5.75
$5.67
$5.95
$5.62
To find the mean, add all prices and divide by the number of prices (7)
mean = (5.58+ 6.18+ 5.84 + 5.75 + 5.67 + 5.95 + 5.62 ) /7 = 40.59/7 = $5.80
Mean = $5.80
For the median order the prices from lowest to highest, and find the middle value.
5.58 - 5.62 - 5.67 - 5.75 - 5.84 - 5.95 - 6.18
Median = $5.75