Answer:
480 - 12.25d = 50
$16,750
Step-by-step explanation:
It took a lot of plugging in and guessing
The formula used was 16750(1+.04)^1
That equaled 17420
17420-16750 is 670
Hope this helps
Sort them from lest to greast
0, 2, 3, 5, 7, 10, 12, 13
the median is 6
the lower quartile is (0, 2, 3, 5)
the upper quartile is (7,10,12,13)